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100以内加减法练习题附答案

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100以内加减法练习题-附答案

一百以内加减法练习题 6+42= 16+56= 90+3= 55-27= 48+39= 3+68= 3+66= 95-11= 14+64= 38-10= 8+20= 76-45= 81-46= 64+31= 20+78= 79-28= 59+10= 65+8= 81-73= 45+30= 75-28= 70-54= 3+91= 97-90= 31+57=

47+29= 81-34= 56-48= 12+48= 68+24= 80-44= 93-21= 14+47= 37+63= 42+35= 21+50= 68-39= 82-3= 64-14= 1+27= 21+19= 47-10= 66+2= 77-60= 44-25= 20-4= 37+49= 59+37= 93-65= 49-39=

34+62= 13+77= 53-23= 46+27= 24+12= 4+29= 27-10= 73+7= 76-19= 22+6= 70-58= 81+19= 46-8= 80-53= 40-27= 48-40= 68-50= 39+21= 2+19= 82-49= 7+41= 74-41= 69+6= 87-20= 50+21=

26+65= 32+5= 23+4= 29-2= 52+25= 32-16= 78-73= 32+35= 31+21= 97-42= 83-59= 92-43= 34-10= 2+58= 75-33= 61+11= 79-48= 73-49= 49-35= 51+38= 25+8= 98-48= 46+32= 83-33= 33-12=

2

一百以内加减法练习题 80-5= 42-7= 21+68= 62-42= 2+44= 99-16= 14+66= 68-18= 60+17= 28+50= 72+2= 24+63= 17+81= 95-62= 5+26= 58+3= 6+54= 89-80= 39+48= 31+8= 99-67= 69-30= 14+16= 34+11= 31+29=

59-9= 23+46= 68-3= 98-33= 94-76= 3+48= 32+10= 24+19= 42-11= 2+64= 16+67= 73-39= 87-31= 73-31= 36+6= 12+14= 92-17= 15+43= 71-9= 16+67= 9+61= 29+69= 60+20= 61-32= 23+42=

75+16= 57-7= 19+40= 59-39= 97-5= 53-11= 34+54= 51-31= 40+36= 55+3= 60-42= 46+5= 28+37= 21-7= 12+25= 58+19= 43+42= 37+23= 88-34= 38+49= 37+50= 22+11= 4+41= 75+25= 98-21=

12+39= 94-52= 35+31= 63-34= 69+14= 90-80= 22-12= 89-81= 98-90= 53+3= 87-45= 50-13= 79-42= 69-16= 80-75= 14-5= 73-48= 12+28= 45-35= 42-2= 92-3= 46+49= 7+35= 64-11= 27+57=

3

一百以内加减法练习题 30-22= 58-18= 27+15= 11+83= 15+77= 44-12= 8+47= 24+28= 52+12= 83-76= 37+7= 14+51= 91-22= 76-1= 28-3= 28+26= 42+4= 74-39= 68-33= 82-7= 10+85= 24+49= 45+32= 60-45= 18-11=

73-64= 51-37= 50-2= 14+44= 48-29= 1+63= 77+10= 49-31= 38-5= 14+86= 68-39= 4+50= 89-83= 75+17= 78-70= 52+25= 54-39= 94-89= 66-34= 43+49= 72-28= 39+35= 36+16= 76-38= 83-32=

95-84= 92-29= 84-7= 58+16= 73-51= 87-19= 10+68= 72-50= 82-54= 28-10= 73-9= 13+64= 98+2= 23-12= 37-14= 77-57= 89-1= 79-24= 60-44= 31+29= 79-51= 14-8= 99-21= 15+10= 28+54=

50-43= 3+34= 43-7= 54+17= 29+5= 65-35= 66+27= 85-2= 81+14= 60+4= 40+51= 41-30= 1+86= 8+29= 45-21= 40-17= 2+23= 50+43= 49+36= 85-49= 15+17= 99-50= 18+57= 85-44= 67-37=

4

一百以内加减法练习题 17+47= 81-2= 35-16= 57-50= 46+16= 16+80= 58-43= 71-37= 31+50= 3+27= 15+60= 64+11= 93-31= 90-44= 32+21= 86-73= 18+50= 93-61= 72+21= 3+94= 63-53= 55-19= 74+7= 39+31= 65-15=

84-49= 39+1= 73-40= 48-41= 90-85= 24-2= 28-9= 75-47= 62+11= 96+1= 89-64= 21-4= 92-73= 93-28= 27-6= 33+33= 31+48= 57+36= 42+42= 47-25= 22+22= 96-63= 78-16= 86-51= 58-26=

20+28= 58-28= 17-11= 82-58= 39-12= 31-1= 34+17= 72-31= 49+29= 36-18= 91-9= 18+28= 73-6= 91-4= 11+54= 1+54= 54-8= 62+23= 56+19= 57+17= 27+21= 2+60= 88-35= 10+19= 79-27=

48+27= 52-44= 58-27= 73-37= 65-22= 80-17= 82+11= 91-28= 96-72= 57+41= 15+57= 65-35= 94-59= 93-35= 25-9= 48-9= 68+13= 23+68= 2+63= 2+41= 88-67= 41+16= 19+49= 74-68= 84-66=

5

一百以内加减法练习题 45+30= 42+21= 3+50= 48-18= 15+33= 35+43= 35-23= 48-32= 50+13= 66-8= 74-68= 55-47= 66-5= 54-4= 78-69= 50-21= 13+37= 86-8= 53-3= 66-47= 94-15= 32+56= 19-2= 79+13= 17+67=

89-73= 83-47= 34+57= 92-31= 82-25= 28+48= 90-71= 60-7= 8+52= 90+10= 19+54= 6+18= 32+34= 56-18= 60+23= 16+39= 68-21= 95-15= 66-23= 76-6= 54-28= 13+61= 72-31= 87+3= 37+36=

12+26= 53-7= 47-4= 55+7= 56-18= 93-41= 56-34= 3+22= 35+9= 67-34= 75-43= 45+30= 22+35= 41-32= 37+19= 51+33= 55+20= 15+53= 19+63= 1+78= 48-5= 77-32= 95+2= 90-26= 70-54=

6

9+42= 50-5= 96-57= 14+42= 48+50= 67-23= 74-11= 24+59= 60+24= 32-26= 84-40= 37+7= 96-34= 5+47= 40+33= 64-57= 43+49= 3+94= 38+39= 18+16= 68-53= 47-33= 95+2= 30+25= 28+46=

一百以内加减法练习题 41-18= 58-4= 74-10= 47+10= 50-32= 61-10= 93-26= 89-63= 18-4= 23-12= 24+72= 16+52= 87-12= 89-50= 56-32= 53-28= 31+37= 21+7= 41+45= 37-30= 86-34= 89-8= 58-23= 73-16= 38-11=

55+42= 86-39= 40+46= 31-15= 30+42= 37+40= 13+67= 43+42= 83-4= 75+19= 87-51= 37+61= 25+15= 34+15= 65-47= 83-32= 77-8= 40-25= 35+28= 12+88= 51-36= 14+36= 9+26= 84-67= 32+31=

20-9= 42+16= 28+8= 45+13= 4+62= 10+71= 47+33= 54-42= 39-28= 11+82= 25+33= 11+82= 6+50= 5+78= 76-22= 37-32= 42+29= 70-33= 49+47= 27+15= 35+8= 29+64= 12+57= 52-29= 89-37=

33+66= 57-38= 7+48= 62+21= 54+38= 44-19= 69-49= 13-4= 21+32= 9-3= 4+76= 9+48= 13+63= 42+37= 78-9= 73-46= 39-4= 54+3= 59-24= 48+8= 41+9= 89-25= 66-59= 86-34= 43+20=

7

一百以内加减法练习题 36+25= 42+23= 54+25= 5+61= 28-6= 81+13= 69-11= 99-90= 31+27= 50-25= 56+15= 39+43= 89-67= 18-13= 16-11= 50+10= 59+14= 52-27= 32+8= 60+21= 24+52= 27+51= 85-62= 72-63= 22+64=

4+84= 84-35= 66-6= 29+32= 19-2= 87-57= 56-8= 95-82= 26-11= 63+21= 50-36= 82-10= 86-15= 67+10= 33-8= 39-2= 12-7= 82-60= 26+1= 42-1= 16+51= 53-35= 26+26= 21-4= 10+42=

78-20= 65+24= 46-38= 17-5= 17+66= 17+17= 44-9= 91-80= 36+51= 78-54= 53+31= 39-19= 56-8= 68-49= 85-20= 4+46= 46-12= 14+80= 73+10= 89-70= 6+53= 62-18= 96-53= 75-34= 38+59=

39+30= 62-5= 87-48= 41+54= 60-23= 31+7= 31+9= 73-62= 33-11= 54+12= 3+88= 64+15= 88-31= 93-69= 53+28= 92-64= 33+29= 58+22= 25+9= 65+9= 69-32= 30+31= 32-10= 21+68= 25-2=

8

一百以内加减法练习题 68+30= 92-55= 71+21= 67+27= 16+69= 50+24= 68-62= 66+32= 82-38= 13+69= 71-61= 25-1= 98-16= 38+45= 18-5= 88-25= 33+46= 29+54= 66-8= 44-18= 97-25= 81-14= 6+15= 9+59= 23+23=

27+73= 98-82= 17+63= 22+74= 73-15= 9+59= 26-5= 17+24= 73+8= 84-48= 15+43= 52+14= 26+68= 31+32= 79-34= 78-73= 83-36= 96-9= 9+54= 14+75= 84-51= 66-40= 9+16= 36-17= 41+19=

31+27= 74-4= 69-63= 77-41= 23+69= 89-82= 64-17= 26+12= 53-30= 17+21= 10+31= 98-57= 18+71= 49+13= 37+5= 77-54= 45+52= 90-62= 33+60= 99-62= 27+59= 88-20= 57+7= 2+46= 29-22=

9

13+42= 67-45= 68-46= 58-48= 47-6= 31+34= 94-76= 85-51= 98+2= 78+9= 59+27= 80-55= 58+41= 43+16= 38+19= 46-22= 7+37= 22+54= 80+11= 97-10= 22+42= 67-11= 21+13= 16+77= 34+5=

一百以内加减法练习题 58-6= 85-46= 80-15= 27+8= 44+55= 54+35= 15+80= 38+18= 10+44= 57+19= 35+59= 78-66= 86-36= 11+34= 91+3= 3+72= 4+37= 45+49= 74-39= 85-25= 49+25= 11+83= 86+5= 35+19= 6+50=

72+12= 5+59= 65-18= 36-17= 6+54= 98-57= 89-36= 69+14= 43+15= 36+7= 58+34= 30+2= 48-39= 55-45= 37-7= 56-44= 62+22= 73-10= 32+59= 47+19= 77-3= 32+18= 72-52= 76-59= 81-2=

17+31= 21+28= 74+10= 63-39= 12+59= 73-61= 6+92= 9+23= 71-59= 83-28= 44-2= 8+19= 36-4= 11+71= 40+6= 36-10= 43+45= 78-72= 49+35= 18-11= 92-38= 73-33= 3+66= 25+51= 49-14=

29+51= 92-18= 48+46= 32+26= 51+25= 22+9= 24+20= 6+83= 17+59= 72-3= 48+19= 67-58= 45+27= 94-45= 27-16= 38+31= 60+39= 73+25= 70-27= 72-54= 26+21= 3+56= 53+21= 30+53= 17-7=

10

一百以内加减法练习题 7+68= 99-36= 59-8= 80-23= 59+19= 23+9= 38-9= 92-54= 67+3= 50+14= 26-3= 84+2= 36-21= 31+56= 76+12= 77-44= 58-31= 43+36= 25+15= 8+32= 32+59= 92-9= 21+34= 75-52= 89-44=

72-26= 63-4= 14+24= 24-1= 26-13= 12+23= 82+8= 13+13= 18+3= 79-42= 28+34= 48-18= 7+66= 41+34= 31-12= 26-6= 25+3= 83+11= 46-18= 13+87= 46-24= 54+17= 83-34= 99-6= 50-3=

67-49= 75+24= 33-11= 16+40= 23+47= 47-16= 53+9= 53-37= 44-34= 24+45= 38+62= 97-57= 44-31= 6+93= 14+45= 20-7= 87-67= 86-43= 9+89= 66-31= 40+27= 44+4= 90-5= 40+31= 67-2=

46-30= 89-22= 66+27= 45+11= 11+81= 33+53= 10+79= 33-2= 78-50= 50+32= 60+32= 48+20= 37-16= 82+12= 58+38= 72-23= 24+74= 13+69= 89-32= 36-12= 67+9= 86-32= 20+50= 39-5= 94-45=

11

一百以内加减法练习题 82-6= 95-45= 68-21= 72-10= 71-13= 72-49= 71+23= 39-10= 40+56= 94-63= 30-21= 63-45= 38+49= 41-19= 36-23= 10+89= 66+22= 43-18= 11+9= 31+33= 9+60= 59+33= 92-65= 2+25= 34-1=

3+90= 37-9= 60-38= 66-37= 29+63= 34+28= 33+22= 14+7= 21-15= 20+4= 25+56= 9+32= 6+17= 97-89= 52-10= 8+47= 78-2= 67+27= 18+76= 32+51= 38-30= 10+35= 37+16= 17-7= 96-80=

82+8= 72+9= 23+4= 47+50= 57+23= 79-32= 72-21= 12+62= 29-3= 13+59= 76-43= 55-35= 20+23= 87-22= 27+51= 14+81= 11+56= 60-44= 58-40= 85-2= 83+7= 77-50= 3+50= 85-31= 59-33=

17+3= 60+11= 18+77= 61+18= 99-8= 53-48= 83-7= 7+77= 10+19= 47-3= 13+23= 60-18= 32-18= 50+28= 39+37= 38-8= 86+6= 82-62= 11+64= 92-56= 42-26= 36+16= 94-69= 68-37= 17-12=

12

一百以内加减法练习题 69+20= 76-29= 54+13= 42+25= 62+20= 33+18= 37-2= 35-4= 30+15= 56-15= 67+5= 61-12= 6+91= 62-51= 47+4= 80-6= 71-39= 32+47= 11+82= 89-35= 15+7= 2+79= 63-40= 24-4= 85-17=

25+19= 37+19= 48+5= 14+13= 76-13= 58-14= 20+32= 12+67= 45+37= 97-19= 16-5= 24-16= 62-3= 12+72= 73+20= 77-53= 87-3= 92+6= 2+46= 92+5= 24+63= 19+71= 77+11= 40-23= 93-22=

66+31= 82+9= 33+35= 10+69= 6+71= 27-19= 83-46= 57+11= 96-61= 9+35= 83+4= 51+32= 28+70= 48-33= 26+58= 27+69= 3+57= 79+17= 26+22= 88-26= 78+1= 95-26= 11+68= 27-9= 26+3=

72-48= 86-76= 23+48= 13+14= 29+27= 22+44= 94-56= 73-54= 59-7= 48+10= 58-6= 17+31= 45-24= 9+70= 36+16= 77-14= 90-58= 33+55= 4+75= 31+22= 34-3= 45+53= 16-10= 28+28= 16+68=

13

一百以内加减法练习题 13+44= 1+65= 78-68= 4+29= 64-19= 80-7= 44+38= 82+13= 9+48= 18-4= 56+10= 14+9= 72+13= 4+43= 62+27= 25+68= 35-30= 62-46= 79-2= 56-6= 53+17= 45+9= 13+11= 89-1= 79-6=

31-10= 81-26= 65+17= 19+2= 48-29= 4+55= 33-20= 99-73= 45-6= 58+24= 43+19= 72-33= 33+20= 7+87= 95-22= 93-39= 8+19= 16+84= 83-55= 79-49= 77-12= 47+4= 40-29= 63-41= 67-24=

63-26= 30+7= 60-28= 25-16= 62-17= 58+6= 89+8= 87+7= 46+38= 97-88= 22+58= 56-31= 42-12= 50-2= 97-44= 93-25= 29+8= 27+59= 49-4= 93+1= 16+28= 58+37= 74+13= 72-19= 3+24=

44+45= 21+11= 30+21= 91-70= 11+17= 49-22= 56+16= 50+31= 74-61= 63+33= 89-26= 87-36= 73-32= 38+15= 78-43= 1+80= 7+87= 72+11= 47-24= 70-55= 6+37= 21+26= 74+13= 58-52= 88-4=

14

一百以内加减法练习题 41+32= 30-5= 49+45= 4+90= 37+36= 8+49= 35+28= 70-47= 36-26= 87-55= 55+26= 82-53= 20+32= 42+34= 19-9= 47-39= 58-16= 18+36= 53+25= 50+14= 97-14= 64-50= 7+63= 41-33= 61-15=

75+13= 18+14= 76-47= 79-72= 34-9= 1+88= 41-9= 58-33= 20+6= 88-72= 86-69= 65+21= 68-40= 42+57= 12+17= 87-28= 34+57= 27+45= 45+2= 12+64= 15+21= 24+28= 24+29= 52-11= 35-15=

93-17= 92-2= 48+48= 43+19= 64-10= 92-43= 62+31= 59-35= 51+32= 24+22= 31+53= 3+86= 88-48= 22+17= 56+18= 68-19= 80+8= 2+49= 49+37= 23+71= 77-35= 40+60= 19+28= 44-33= 45-8=

10+10= 89-60= 92-63= 50+40= 35+2= 68-19= 27+68= 82-1= 92-26= 30+10= 30+68= 93-78= 48+5= 58-49= 33+31= 5+84= 94-25= 11+51= 31+46= 79+11= 22-5= 51+7= 97-32= 51+31= 82-22=

15

一百以内加减法练习题 55-7= 17+32= 22+47= 75+23= 20+64= 63+16= 6+88= 19+19= 24-7= 72+3= 13+67= 55+11= 30+24= 23+1= 52+40= 10+32= 52+40= 82-49= 79-42= 3+53= 24-16= 17+60= 91+8= 95-3= 78-44=

80+10= 59+26= 41-36= 9+72= 50-28= 90-29= 33-25= 43+29= 99-19= 72-26= 29+33= 45-3= 67-62= 54+27= 70-11= 60+10= 41-16= 41+15= 4+48= 25+70= 63-39= 53-22= 97-10= 20-14= 38+13=

27+46= 72+27= 25+7= 58+34= 37-11= 70-36= 86-26= 23+68= 18+73= 90-6= 58-36= 60+4= 16+72= 43+44= 58-53= 81-72= 38+22= 69-37= 19+22= 44-23= 12+46= 68-6= 92-79= 8+66= 14+80=

27+9= 61-33= 51+14= 64-41= 35+46= 32+9= 84-16= 12+82= 77-32= 52+17= 80+11= 88-77= 89-19= 11+30= 9+39= 92-24= 64-19= 42+56= 50-25= 60+8= 67-42= 47+28= 26+44= 28+5= 76-10=

16

一百以内加减法练习题 14+62= 56+12= 20-15= 1+56= 37-24= 32+46= 14+21= 85+12= 17+28= 4+84= 61-19= 4+20= 17+33= 88-30= 81+15= 85-78= 96-58= 78+12= 60+3= 60+13= 72+26= 72-15= 9+76= 11+73= 44-24=

85+11= 39+21= 59-43= 33+24= 4+92= 60+29= 93-7= 22+8= 97-47= 2+88= 43+13= 60+39= 28+54= 35-25= 96-12= 93-5= 71-66= 95-51= 27+24= 4+73= 6+74= 27+42= 73-46= 82-63= 22-2=

94-40= 90-65= 80+16= 19+6= 25-19= 71+20= 22+20= 70-45= 98-57= 52-14= 35-5= 8+76= 14+14= 30-11= 12+69= 65+34= 53+46= 64-21= 46+26= 19+32= 54-42= 29+50= 72+26= 52-17= 26+60=

48+46= 75-48= 42+35= 72-35= 81-76= 14+17= 84-54= 85-6= 11+28= 2+54= 85-13= 21+23= 54-12= 12+69= 63-16= 48+36= 30+8= 47-32= 95-41= 57-38= 86-40= 6+56= 73+1= 76-30= 99-7=

17

一百以内加减法练习题 87-9= 6+88= 75-22= 47-25= 74-21= 82-64= 39-31= 15+58= 96-41= 92-47= 28-16= 27+31= 56-26= 94-25= 83-60= 78+5= 95-66= 76-60= 92-8= 8+47= 52+27= 38+20= 45-13= 40+14= 21+32=

71-1= 91-54= 5+39= 30+10= 11+86= 56+17= 63+2= 79-32= 64+15= 75+7= 62+25= 51+43= 35-20= 8+73= 37+27= 36-10= 40-13= 33-22= 8+15= 84-75= 5+62= 15+67= 23+64= 74+5= 96-90=

56+39= 91-40= 28+67= 46+38= 44+40= 67-11= 58-8= 36+43= 77-21= 76-13= 65-50= 95-4= 58+26= 41+59= 21+3= 78+7= 19+55= 3+76= 90-9= 25+39= 35+6= 80-39= 85-24= 14+52= 84+5=

78-7= 86-40= 67+1= 52-17= 47+37= 88-1= 63-21= 34-2= 35-30= 36+8= 96-38= 53-16= 1+52= 80+17= 51+35= 46+16= 36-11= 45-38= 31+36= 96-56= 45+46= 29+61= 99-14= 63-36= 41+43=

18

一百以内加减法练习题 48+33= 18-5= 53-3= 64-58= 64-17= 66+9= 9+20= 6+33= 77+2= 77-11= 51+46= 89-64= 33+47= 3+75= 81-10= 21-15= 2+74= 3+88= 71-14= 40-16= 72-21= 72-13= 51-10= 39-23= 5+50=

64-56= 45-29= 92-17= 65-31= 32+22= 67-58= 43+4= 51+22= 2+41= 19+9= 60-9= 79+21= 94-15= 78-37= 30-21= 53-4= 59+6= 20+9= 61+23= 41-30= 45+36= 49+41= 71+16= 71-13= 34+15=

31-18= 78-57= 34+36= 17+41= 27+73= 39-6= 88-41= 96-48= 19+16= 75+10= 31-18= 75+5= 2+51= 28+27= 30-9= 83-64= 85+10= 20+73= 97-49= 44-17= 89-28= 94-72= 44+54= 99-86= 52+26=

77+4= 86-46= 32+55= 59-20= 67-61= 23-1= 77-1= 64+18= 82-65= 58+6= 63+2= 63-54= 88-83= 66+11= 66-12= 77+10= 65-46= 39+60= 2+69= 80-36= 31+34= 83-28= 45+9= 29+69= 87-41=

19

一百以内加减法练习题 93+5= 25+58= 48-38= 10+25= 63-31= 23+25= 71-59= 67+19= 67+25= 73+1= 36+3= 76-33= 54-24= 15+48= 81-72= 78-34= 75-6= 20+67= 65+9= 39+56= 75-62= 27+53= 97-36= 15+80= 99-35=

57-46= 78-61= 73-68= 75-25= 13+78= 22+21= 85-41= 4+36= 31+16= 67+11= 81-45= 6+56= 82-72= 33+37= 6+80= 30-5= 79-55= 24-1= 9+77= 50-10= 95+1= 4+76= 94-60= 11+23= 65+22=

68+8= 57-28= 76+5= 11+24= 31+2= 55-34= 43-34= 26+26= 10+60= 28+10= 81-67= 2+89= 24+69= 53-36= 45-40= 96-32= 4+32= 73-26= 22+24= 18+35= 74-37= 21+57= 32+46= 5+43= 78+17=

20

75+5= 86-60= 69+28= 58-23= 9+76= 73+5= 55+27= 76-45= 49+35= 33-11= 39+25= 84-3= 68+31= 26+9= 78+16= 78-6= 2+46= 53+6= 11+75= 19+9= 16+72= 35+40= 80-21= 99-21= 50+10=

一百以内加减法练习题 67-46= 73-16= 92-16= 57+23= 34+43= 58-13= 88+11= 9+41= 16+16= 90-59= 83+16= 94-77= 44+20= 29+29= 30+9= 63+10= 28+68= 24+74= 8+32= 8+46= 15+83= 50+20= 86+6= 76-67= 51-16=

78-6= 92-63= 91-32= 68-49= 88-72= 76-13= 45+30= 55-32= 87-10= 14+25= 61-43= 52+10= 62+13= 24+3= 71+9= 2+20= 2+35= 19-12= 96-43= 23+53= 28-22= 66+31= 81-14= 22+47= 6+42=

52+20= 52-35= 31+2= 42+17= 13+19= 9+15= 39-29= 58-27= 16-1= 9+74= 86-65= 80+11= 88-5= 79-23= 23+55= 37-26= 36+58= 3+82= 33+42= 32-13= 75+18= 87-10= 38+28= 29+52= 20+43=

21

55+28= 73-1= 63+18= 52-3= 33-15= 76-45= 57+11= 85-68= 52+47= 30+22= 92-68= 1+63= 83+14= 43-12= 11+37= 26+29= 97-80= 74-48= 31+69= 12+61= 68-11= 76-27= 49+23= 49+12= 6+70=

一百以内加减法练习题 10+32= 4+66= 28+4= 14+21= 97-33= 79-8= 2+30= 95-19= 94-35= 45+46= 44+8= 39-34= 55+36= 81+19= 48+25= 50+7= 99-31= 52+14= 50+15= 47-3= 60-16= 91-28= 42+16= 52-22= 29+19=

29+47= 19+79= 18+3= 83+8= 80-6= 38+1= 97-20= 30+63= 98-2= 14-9= 60+4= 85-32= 26+11= 82-47= 94-50= 73+20= 39+21= 76-53= 48+2= 58-15= 99-20= 46+39= 82-53= 30+47= 99-86=

41-11= 47+31= 27+65= 88-48= 29+16= 28+51= 33-4= 23+12= 68-44= 37-24= 41-22= 10+67= 86-54= 60-23= 91-12= 96-82= 4+70= 82+9= 79-13= 15+45= 13+55= 55+18= 87+1= 32+57= 50-7=

22

93-48= 13+22= 3+94= 90-1= 85+6= 50-15= 36-30= 20+20= 99-11= 94-81= 58-51= 50+9= 73-33= 51-6= 4+74= 14+75= 95-26= 98-6= 95-90= 96-38= 71-59= 78-55= 6+89= 93-55= 55+34=

一百以内加减法练习题 69-56= 19+77= 90-27= 93-83= 17-3= 59+37= 68-36= 14+37= 40+38= 10+39= 77+14= 29-18= 57-4= 22+45= 56-20= 26-12= 40+7= 7+35= 46+27= 48+51= 44-16= 64+4= 84-72= 58-51= 99-11=

56+34= 17+4= 79-15= 56+4= 46-16= 52+42= 39+4= 42+12= 11+60= 49+35= 70-2= 54+11= 42-3= 22+63= 80-34= 5+69= 96-88= 27-13= 19+8= 54+33= 71-8= 55-14= 97-58= 73-26= 73+15=

5+61= 61-44= 42-16= 90+3= 55-37= 18+81= 29+33= 53+40= 35-28= 1+82= 31+50= 74-44= 27+11= 36-2= 22+41= 24-3= 66+12= 92-77= 75+8= 67-18= 28+31= 53+1= 36+54= 37-3= 75-52=

23

85-37= 74-67= 75-31= 64-35= 84-32= 92-23= 10+38= 80-22= 53+7= 21-2= 3+84= 10+38= 7+31= 3+28= 49-39= 58+32= 69-46= 24+65= 99-55= 61-6= 40-19= 37+10= 80-9= 65+31= 59+11=

一百以内加减法练习题 42-27= 88-25= 2+47= 51+15= 34+2= 75-42= 52+20= 46-12= 40-7= 1+50= 48+8= 61-25= 46+53= 90-29= 51-35= 96-37= 18-13= 55+26= 42+55= 77-55= 6+25= 76-22= 22+49= 50-45= 61-5=

66+21= 17+69= 71-41= 80-56= 46-8= 51+36= 41-30= 5+56= 37+51= 75-69= 26+70= 65-16= 77-43= 67-16= 9+40= 43-10= 36+60= 61+38= 38+34= 19+17= 79-43= 80+16= 59-35= 64-17= 58-40=

22+70= 66-17= 32+28= 17+69= 74+14= 23-7= 21+7= 34+34= 69-54= 23-4= 14+40= 88-73= 5+89= 31+44= 23+51= 97-63= 6+75= 48+30= 57-26= 58+31= 36+48= 38+47= 57+33= 76-18= 15+10=

24

49+11= 22+39= 10+69= 90-11= 21-10= 16+24= 99-78= 35+10= 3+45= 94-35= 8+67= 49-25= 28+28= 18+66= 82+8= 94-24= 37-22= 34+28= 18-8= 64-25= 25+53= 17-1= 42-1= 72+9= 52-10=

一百以内加减法练习题 81-27= 77-3= 79-45= 68-17= 33+19= 66-20= 26+10= 32+18= 6+35= 49-12= 15-8= 21+55= 4+62= 1+39= 74+8= 6+34= 27+2= 30+54= 64-57= 50-5= 22+65= 83-6= 99-44= 79-70= 34-9=

89-22= 3+24= 54+32= 31-23= 79-43= 16+23= 20-5= 39+46= 37+49= 93-3= 56-19= 42-2= 82-40= 90-51= 55-50= 67+32= 53-15= 62-38= 2+44= 72-36= 62-51= 54-40= 35+60= 99-32= 88-48=

72-40= 65+14= 3+69= 63+34= 36+63= 10+35= 4+40= 56-37= 32-9= 32-24= 84-67= 30+23= 20+12= 43+32= 23+16= 21+78= 67-28= 10-2= 92-4= 46+26= 80-40= 36+12= 53+41= 36-15= 64+27=

25

10+38= 88-63= 48+28= 13+41= 55-15= 80-39= 2+35= 70-51= 36+33= 10+47= 72+2= 3+52= 40+18= 49-38= 89-5= 14-9= 48+51= 65-33= 94-15= 58+34= 93-19= 82-49= 22+30= 69-3= 20+72=

一百以内加减法练习题 2+53= 5+52= 47-20= 52-18= 79+8= 49+20= 17+42= 16+8= 91-22= 5+89= 68-61= 42+38= 86+8= 11+28= 43+8= 45+44= 90-59= 11+58= 19+61= 43-8= 5+27= 3+83= 78-63= 78-13= 36+7=

76-44= 55-16= 12+32= 82-56= 88-9= 15+35= 37+20= 20+71= 34+53= 98-2= 97-11= 11+63= 95-16= 49-9= 23-4= 72+18= 86+4= 71-12= 33-19= 26+27= 5+30= 13+75= 97-53= 70+10= 77+4=

14-2= 14+63= 40+15= 52+13= 34+53= 17+81= 72-60= 64+20= 38+20= 91-47= 2+53= 92-60= 28+49= 66-3= 49-39= 99-72= 71-44= 58-11= 32+47= 50-43= 35+21= 69+13= 5+32= 47-28= 35+44=

26

34+14= 95-65= 42+2= 40-30= 76-53= 31+19= 92-15= 67+1= 86-50= 96-65= 96-28= 67+16= 47+43= 57-5= 85+13= 48-35= 47+29= 97-83= 55+5= 31-18= 96-51= 65+11= 51+29= 22+1= 9+60=

一百以内加减法练习题 91+4= 41+20= 17+37= 58+33= 95-23= 59+6= 94-25= 91-67= 33+26= 13+28= 55-21= 27+14= 94-77= 74-27= 97-19= 65-40= 61-41= 11+43= 45+43= 45+25= 38-24= 81-28= 45+10= 43+1= 11+41=

35-18= 31+21= 52+26= 43-15= 79+2= 88+12= 83-57= 11+17= 97-1= 91-64= 11+72= 73-63= 17+82= 40+50= 87+11= 37-20= 41+51= 81-18= 53-28= 90-56= 19+51= 25+28= 24+56= 95-89= 75+13=

29+50= 38-18= 71-17= 23-6= 54-37= 70-21= 98-81= 60+40= 73-1= 53+37= 99-52= 67-56= 22+3= 41+22= 3+33= 19+45= 44+54= 22+34= 42-26= 34+53= 16+79= 65-18= 90-20= 56-7= 23+31=

27

64+24= 93-25= 72-65= 68+19= 86-64= 62-26= 38+34= 5+47= 77-46= 81-36= 3+34= 60-21= 7+72= 8+45= 74-26= 7+58= 9+20= 22+5= 84-28= 4+38= 19+37= 46+26= 43+41= 71+4= 35+59=

一百以内加减法练习题 93+5= 7+67= 15+33= 31+58= 88-12= 68-49= 77-18= 85-59= 70-22= 63-22= 35-14= 14+81= 90-20= 78-41= 29+22= 40+25= 31+24= 4+57= 44+6= 78-4= 99-29= 25+8= 67-24= 86-5= 29+10=

24-15= 12+46= 20-6= 56-23= 8+48= 82+5= 33+6= 74-64= 96-63= 42+39= 49+25= 86-23= 70-50= 1+42= 54-33= 61+27= 20+26= 53+10= 90-30= 92-10= 43+28= 69-27= 13+23= 67+8= 49-29=

7+66= 36+58= 42+26= 75+24= 77-6= 11+36= 94-62= 58+22= 11+37= 1+31= 24+23= 76+8= 88-30= 40+33= 14-2= 49+41= 93-64= 90-76= 96-22= 95-74= 20+6= 17+19= 4+30= 89-22= 15+68=

28

32-4= 78+15= 43-21= 3+50= 46+4= 27+11= 57-28= 21+42= 35+4= 78-14= 58+10= 96-12= 77-19= 53+25= 66-45= 71-54= 11+14= 35-4= 99-54= 33-13= 63-26= 95-90= 84-53= 20+65= 46-12=

一百以内加减法练习题 34+3= 21+35= 58+13= 97-34= 61-43= 14+54= 8+85= 24+29= 30+26= 33-24= 60-20= 77-60= 74-45= 8+61= 22+28= 6+88= 60-47= 82-15= 90-26= 12+34= 39+56= 39+56= 16+22= 8+89= 42-37=

29+32= 71-17= 30+54= 71-62= 22+74= 60+4= 7+92= 8+89= 13+11= 30-18= 4+68= 2+37= 51-13= 42-19= 92-7= 10+65= 36-23= 81-58= 66+8= 27+20= 66+32= 61-30= 45-4= 48-1= 14+27=

73+6= 27+32= 88-42= 72+9= 40-27= 29+47= 72-46= 41+42= 1+35= 21+23= 90+1= 34-1= 81-7= 20+50= 30+59= 35+55= 7+87= 83-10= 88+3= 41-18= 86-72= 86-47= 46+10= 67-38= 77-59=

29

71-49= 76-54= 22+77= 21+10= 61-28= 87-33= 99-74= 75+17= 94-29= 57+15= 33+16= 68-47= 57+37= 1+95= 60+18= 17+4= 71-46= 1+40= 56+33= 22+8= 59+41= 8+55= 87-1= 99-81= 93+3=

一百以内加减法练习题 86-34= 70-41= 87-22= 72-17= 25+69= 64-54= 10+23= 57+27= 29+38= 13+9= 13+76= 36-30= 22+25= 55-4= 73+7= 73-27= 95-83= 80-3= 64+24= 27+21= 93-28= 46-40= 73-18= 50+33= 6+63=

85+3= 50+49= 93-30= 72-19= 98-21= 65+8= 51-45= 73+12= 12+50= 22+52= 54+30= 84-2= 33+18= 71-50= 74+1= 54+38= 70+28= 62-46= 79-28= 14+27= 22+64= 98-2= 35+33= 13+75= 50+18=

57-50= 28+42= 59-27= 15+46= 1+68= 70+22= 64+29= 9+80= 68+2= 95+5= 84-39= 41+19= 28+64= 31-15= 44-23= 62-32= 73-62= 7+72= 4+54= 42+40= 21+49= 28+64= 20+74= 6+17= 47+24=

85-1= 42-22= 5+80= 82+3= 90-10= 48+15= 41-18= 37+1= 22-12= 59-16= 49-32= 64+9= 32+23= 15+18= 18+65= 54-11= 84-46= 95-88= 45+32= 57-48= 11+38= 6+82= 16+78= 77-18= 23+71=

30

一百以内加减法练习题 54-4= 51+22= 47+39= 76-40= 21+37= 99-64= 94-31= 93-88= 38+18= 96-12= 90+3= 89-41= 82+5= 88-34= 16+39= 34+27= 10+49= 60+33= 32+14= 42+51= 52-39= 15+34= 66-51= 41-13= 70+21=

48+40= 88-41= 56+9= 13+11= 9+46= 8+80= 27-2= 59+37= 3+21= 35-29= 22+48= 91-73= 97-35= 62-39= 72-54= 6+14= 82-25= 22+28= 49+11= 40+4= 64+12= 37+15= 31+40= 48-9= 5+40=

26-1= 37-7= 91-28= 62+27= 44-10= 97-41= 83-20= 3+36= 73-29= 42+12= 5+67= 33+59= 79-41= 82-68= 41-22= 55-33= 16+61= 98-46= 68+9= 67+13= 57+20= 93-64= 4+75= 56+5= 51-26=

39-8= 77-63= 78-9= 87-82= 67-40= 96+4= 24-3= 66-30= 3+20= 64-53= 91-66= 61+26= 74-22= 67-3= 32+40= 80-7= 62+36= 51-30= 74-23= 76-71= 9+53= 40+50= 75-24= 94-8= 92-23=

31

参考答案

48 72 93 28 87 71 69 84 78 28 28 31 35 95 98 51 69 73 8 75 47 16 94 7 88

76 47 8 60 92 36 72 61 100 77 71 29 79 50 28 40 37 68 17 19 16 86 96 28 10

96 90 30 73 36 33 17 80 57 28 12 100 38 27 13 8 18 60 21 33 48 33 75 67 71

1

91 37 27 27 77 16 5 67 52 55 24 49 24 60 42 72 31 24 14 89 33 50 78 50 21

参考答案

75 35 89 20 46 83 80 50 77 78 74 87 98 33 31 61 60 9 87 39 32 39 30 45 60

50 69 65 65 18 51 42 43 31 66 83 34 56 42 42 26 75 58 62 83 70 98 80 29 65

91 50 59 20 92 42 88 20 76 58 18 51 65 14 37 77 85 60 54 87 87 33 45 100 77

2

51 42 66 29 83 10 10 8 8 56 42 37 37 53 5 9 25 40 10 40 89 95 42 53 84

参考答案

8 40 42 94 92 32 55 52 64 7 44 65 69 75 25 54 46 35 35 75 95 73 77 15 7

9 14 48 58 19 64 87 18 33 100 29 54 6 92 8 77 15 5 32 92 44 74 52 38 51

11 63 77 74 22 68 78 22 28 18 64 77 100 11 23 20 88 55 16 60 28 6 78 25 82

3

7 37 36 71 34 30 93 83 95 64 91 11 87 37 24 23 25 93 85 36 32 49 75 41 30

参考答案

64 79 19 7 62 96 15 34 81 30 75 75 62 46 53 13 68 32 93 97 10 36 81 70 50

35 40 33 7 5 22 19 28 73 97 25 17 19 65 21 66 79 93 84 22 44 33 62 35 32

48 30 6 24 27 30 51 41 78 18 82 46 67 87 65 55 46 85 75 74 48 62 53 29 52

4

75 8 31 36 43 63 93 63 24 98 72 30 35 58 16 39 81 91 65 43 21 57 68 6 18

参考答案

75 63 53 30 48 78 12 16 63 58 6 8 61 50 9 29 50 78 50 19 79 88 17 92 84

16 36 91 61 57 76 19 53 60 100 73 24 66 38 83 55 47 80 43 70 26 74 41 90 73

38 46 43 62 38 52 22 25 44 33 32 75 57 9 56 84 75 68 82 79 43 45 97 64 16

5

51 45 39 56 98 44 63 83 84 6 44 44 62 52 73 7 92 97 77 34 15 14 97 55 74

参考答案

23 54 64 57 18 51 67 26 14 11 96 68 75 39 24 25 68 28 86 7 52 81 35 57 27

97 47 86 16 72 77 80 85 79 94 36 98 40 49 18 51 69 15 63 100 15 50 35 17 63

11 58 36 58 66 81 80 12 11 93 58 93 56 83 54 5 71 37 96 42 43 93 69 23 52

6

99 19 55 83 92 25 20 9 53 6 80 57 76 79 69 27 35 57 35 56 50 64 7 52 63

参考答案

61 65 79 66 22 94 58 9 58 25 71 82 22 5 5 60 73 25 40 81 76 78 23 9 86

88 49 60 61 17 30 48 13 15 84 14 72 71 77 25 37 5 22 27 41 67 18 52 17 52

58 89 8 12 83 34 35 11 87 24 84 20 48 19 65 50 34 94 83 19 59 44 43 41 97

7

69 57 39 95 37 38 40 11 22 66 91 79 57 24 81 28 62 80 34 74 37 61 22 89 23

参考答案

98 37 92 94 85 74 6 98 44 82 10 24 82 83 13 63 79 83 58 26 72 67 21 68 46

100 16 80 96 58 68 21 41 81 36 58 66 94 63 45 5 47 87 63 89 33 26 25 19 60

58 70 6 36 92 7 47 38 23 38 41 41 89 62 42 23 97 28 93 37 86 68 64 48 7

8

55 22 22 10 41 65 18 34 100 87 86 25 99 59 57 24 44 76 91 87 64 56 34 93 39

参考答案

52 39 65 35 99 89 95 56 54 76 94 12 50 45 94 75 41 94 35 60 74 94 91 54 56

84 64 47 19 60 41 53 83 58 43 92 32 9 10 30 12 84 63 91 66 74 50 20 17 79

48 49 84 24 71 12 98 32 12 55 42 27 32 82 46 26 88 6 84 7 54 40 69 76 35

9

80 74 94 58 76 31 44 89 76 69 67 9 72 49 11 69 99 98 43 18 47 59 74 83 10

参考答案

75 63 51 57 78 32 29 38 70 64 23 86 15 87 88 33 27 79 40 40 91 83 55 23 45

46 59 38 23 13 35 90 26 21 37 62 30 73 75 19 20 28 94 28 100 22 71 49 93 47

18 99 22 56 70 31 62 16 10 69 100 40 13 99 59 13 20 43 98 35 67 48 85 71 65

10

16 67 93 56 92 86 89 31 28 82 92 68 21 94 96 49 98 82 57 24 76 54 70 34 49

参考答案

76 50 47 62 58 23 94 29 96 31 9 18 87 22 13 99 88 25 20 64 69 92 27 27 33

93 28 22 29 92 62 55 21 6 24 81 41 23 8 42 55 76 94 94 83 8 45 53 10 16

90 81 27 97 80 47 51 74 26 72 33 20 43 65 78 95 67 16 18 83 90 27 53 54 26

11

20 71 95 79 91 5 76 84 29 44 36 42 14 78 76 30 92 20 75 36 16 52 25 31 5

参考答案

89 47 67 67 82 51 35 31 45 41 72 49 97 11 51 74 32 79 93 54 22 81 23 20 68

44 56 53 27 63 44 52 79 82 78 11 8 59 84 93 24 84 98 48 97 87 90 88 17 71

97 91 68 79 77 8 37 68 35 44 87 83 98 15 84 96 60 96 48 62 79 69 79 18 29

12

24 10 71 27 56 66 38 19 52 58 52 48 21 79 52 63 32 88 79 53 31 98 6 56 84

参考答案

57 66 10 33 45 73 82 95 57 14 66 23 85 47 89 93 5 16 77 50 70 54 24 88 73

21 55 82 21 19 59 13 26 39 82 62 39 53 94 73 54 27 100 28 30 65 51 11 22 43

37 37 32 9 45 64 97 94 84 9 80 25 30 48 53 68 37 86 45 94 44 95 87 53 27

13

89 32 51 21 28 27 72 81 13 96 63 51 41 53 35 81 94 83 23 15 43 47 87 6 84

参考答案

73 25 94 94 73 57 63 23 10 32 81 29 52 76 10 8 42 54 78 64 83 14 70 8 46

88 32 29 7 25 89 32 25 26 16 17 86 28 99 29 59 91 72 47 76 36 52 53 41 20

76 90 96 62 54 49 93 24 83 46 84 89 40 39 74 49 88 51 86 94 42 100 47 11 37

14

20 29 29 90 37 49 95 81 66 40 98 15 53 9 64 89 69 62 77 90 17 58 65 82 60

参考答案

48 49 69 98 84 79 94 38 17 75 80 66 54 24 92 42 92 33 37 56 8 77 99 92 34

90 85 5 81 22 61 8 72 80 46 62 42 5 81 59 70 25 56 52 95 24 31 87 6 51

73 99 32 92 26 34 60 91 91 84 22 64 88 87 5 9 60 32 41 21 58 62 13 74 94

15

36 28 65 23 81 41 68 94 45 69 91 11 70 41 48 68 45 98 25 68 25 75 70 33 66

参考答案

76 68 5 57 13 78 35 97 45 88 42 24 50 58 96 7 38 90 63 73 98 57 85 84 20

96 60 16 57 96 89 86 30 50 90 56 99 82 10 84 88 5 44 51 77 80 69 27 19 20

54 25 96 25 6 91 42 25 41 38 30 84 28 19 81 99 99 43 72 51 12 79 98 35 86

16

94 27 77 37 5 31 30 79 39 56 72 44 42 81 47 84 38 15 54 19 46 62 74 46 92

参考答案

78 94 53 22 53 18 8 73 55 45 12 58 30 69 23 83 29 16 84 55 79 58 32 54 53

70 37 44 40 97 73 65 47 79 82 87 94 15 81 64 26 27 11 23 9 67 82 87 79 6

95 51 95 84 84 56 50 79 56 63 15 91 84 100 24 85 74 79 81 64 41 41 61 66 89

17

71 46 68 35 84 87 42 32 5 44 58 37 53 97 86 62 25 7 67 40 91 90 85 27 84

参考答案

81 13 50 6 47 75 29 39 79 66 97 25 80 78 71 6 76 91 57 24 51 59 41 16 55

8 16 75 34 54 9 47 73 43 28 51 100 79 41 9 49 65 29 84 11 81 90 87 58 49

13 21 70 58 100 33 47 48 35 85 13 80 53 55 21 19 95 93 48 27 61 22 98 13 78

18

81 40 87 39 6 22 76 82 17 64 65 9 5 77 54 87 19 99 71 44 65 55 54 98 46

参考答案

98 83 10 35 32 48 12 86 92 74 39 43 30 63 9 44 69 87 74 95 13 80 61 95 64

11 17 5 50 91 43 44 40 47 78 36 62 10 70 86 25 24 23 86 40 96 80 34 34 87

76 29 81 35 33 21 9 52 70 38 14 91 93 17 5 64 36 47 46 53 37 78 78 48 95

19

80 26 97 35 85 78 82 31 84 22 64 81 99 35 94 72 48 59 86 28 88 75 59 78 60

参考答案

21 57 76 80 77 45 99 50 32 31 99 17 64 58 39 73 96 98 40 54 98 70 92 9 35

72 29 59 19 16 63 75 23 77 39 18 62 75 27 80 22 37 7 53 76 6 97 67 69 48

72 17 33 59 32 24 10 31 15 83 21 91 83 56 78 11 94 85 75 19 93 77 66 81 63

20

83 72 81 49 18 31 68 17 99 52 24 64 97 31 48 55 17 26 100 73 57 49 72 61 76

参考答案

42 70 32 35 64 71 32 76 59 91 52 5 91 100 73 57 68 66 65 44 44 63 58 30 48

76 98 21 91 74 39 77 93 96 5 64 53 37 35 44 93 60 23 50 43 79 85 29 77 13

30 78 92 40 45 79 29 35 24 13 19 77 32 37 79 14 74 91 66 60 68 73 88 89 43

21

45 35 97 89 91 35 6 40 88 13 7 59 40 45 78 89 69 92 5 58 12 23 95 38 89

参考答案

13 96 63 10 14 96 32 51 78 49 91 11 53 67 36 14 47 42 73 99 28 68 12 7 88

90 21 64 60 30 94 43 54 71 84 68 65 39 85 46 74 8 14 27 87 63 41 39 47 88

66 17 26 93 18 99 62 93 7 83 81 30 38 34 63 21 78 15 83 49 59 54 90 34 23

22

48 7 44 29 52 69 48 58 60 19 87 48 38 31 10 90 23 89 44 55 21 47 71 96 70

参考答案

15 63 49 66 36 33 72 34 33 51 56 36 99 61 16 59 5 81 97 22 31 54 71 5 56

87 86 30 24 38 87 11 61 88 6 96 49 34 51 49 33 96 99 72 36 36 96 24 47 18

92 49 60 86 88 16 28 68 15 19 54 15 94 75 74 34 81 78 31 89 84 85 90 58 25

23

60 61 79 79 11 40 21 45 48 59 75 24 56 84 90 70 15 62 10 39 78 16 41 81 42

参考答案

54 74 34 51 52 46 36 50 41 37 7 76 66 40 82 40 29 84 7 45 87 77 55 9 25

67 27 86 8 36 39 15 85 86 90 37 40 42 39 5 99 38 24 46 36 11 14 95 67 40

32 79 72 97 99 45 44 19 23 8 17 53 32 75 39 99 39 8 88 72 40 48 94 21 91

24

48 25 76 54 40 41 37 19 69 57 74 55 58 11 84 5 99 32 79 92 74 33 52 66 92

参考答案

55 57 27 34 87 69 59 24 69 94 7 80 94 39 51 89 31 69 80 35 32 86 15 65 43

32 39 44 26 79 50 57 91 87 96 86 74 79 40 19 90 90 59 14 53 35 88 44 80 81

12 77 55 65 87 98 12 84 58 44 55 32 77 63 10 27 27 47 79 7 56 82 37 19 79

25

48 30 44 10 23 50 77 68 36 31 68 83 90 52 98 13 76 14 60 13 45 76 80 23 69

参考答案

95 61 54 91 72 65 69 24 59 41 34 41 17 47 78 25 20 54 88 70 14 53 55 44 52

17 52 78 28 81 100 26 28 96 27 83 10 99 90 98 17 92 63 25 34 70 53 80 6 88

79 20 54 17 17 49 17 100 72 90 47 11 25 63 36 64 98 56 16 87 95 47 70 49 54

26

88 68 7 87 22 36 72 52 31 45 37 39 79 53 48 65 29 27 56 42 56 72 84 75 94

参考答案

98 74 48 89 76 19 59 26 48 41 21 95 70 37 51 65 55 61 50 74 70 33 43 81 39

9 58 14 33 56 87 39 10 33 81 74 63 20 43 21 88 46 63 60 82 71 42 36 75 20

73 94 68 99 71 47 32 80 48 32 47 84 58 73 12 90 29 14 74 21 26 36 34 67 83

27

28 93 22 53 50 38 29 63 39 64 68 84 58 78 21 17 25 31 45 20 37 5 31 85 34

参考答案

37 56 71 63 18 68 93 53 56 9 40 17 29 69 50 94 13 67 64 46 95 95 38 97 5

61 54 84 9 96 64 99 97 24 12 72 39 38 23 85 75 13 23 74 47 98 31 41 47 41

79 59 46 81 13 76 26 83 36 44 91 33 74 70 89 90 94 73 91 23 14 39 56 29 18

28

22 22 99 31 33 54 25 92 65 72 49 21 94 96 78 21 25 41 89 30 100 63 86 18 96

参考答案

52 29 65 55 94 10 33 84 67 22 89 6 47 51 80 46 12 77 88 48 65 6 55 83 69

88 99 63 53 77 73 6 85 62 74 84 82 51 21 75 92 98 16 51 41 86 96 68 88 68

7 70 32 61 69 92 93 89 70 100 45 60 92 16 21 30 11 79 58 82 70 92 94 23 71

29

84 20 85 85 80 63 23 38 10 43 17 73 55 33 83 43 38 7 77 9 49 88 94 59 94

参考答案

50 73 86 36 58 35 63 5 56 84 93 48 87 54 55 61 59 93 46 93 13 49 15 28 91

88 47 65 24 55 88 25 96 24 6 70 18 62 23 18 20 57 50 60 44 76 52 71 39 45

25 30 63 89 34 56 63 39 44 54 72 92 38 14 19 22 77 52 77 80 77 29 79 61 25

30

31 14 69 5 27 100 21 36 23 11 25 87 52 64 72 73 98 21 51 5 62 90 51 86 69

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