1、人教版二年级口算练习(混合运算)人教版二年级口算练习(混合运算) 【篇一】共【篇一】共 100 题题 42+728= 95+54= 39+66= 39+65= 84+69= 55+68= 55-648= 89+56= 54+11= 29+77= 28+16= 94+46= 99-61= 97-21= 49-364= 60+51= 35+38= 67+51= 43+26= 87+61= 47+12= 57-61= 61-728= 71+213= 57-55= 65+85= 74+46= 71+88= 53+45= 57+287= 52+287= 61+28= 22-819= 28+306= 98
2、+408= 70-355= 62+66= 77+82= 11+82= 88+217= 92+497= 44+728= 64+123= 62+57= 27+217= 77-355= 40-459= 35+427= 75+54= 24+204= 83+124= 33+86= 23-648= 59+71= 53+11= 84+38= 31+21= 43+364= 78-426= 52+62= 28+287= 33+73= 80-639= 74-93= 47+142= 40+94= 21-31= 67+153= 69-408= 78-123= 49+53= 52-164= 28+96= 33+79=
3、22+20= 77-306= 85-255= 82+33= 91-217= 51+90= 55+21= 53+204= 53-91= 48-55= 89+41= 88+426= 97-728= 86+44= 83+65= 55+22= 97-189= 99+28= 86-99= 90+56= 68+82= 88-205= 20+56= 92+55= 57+37= 47+65= 【篇二】共【篇二】共 100 题题 31+23= 21+42= 20+164= 88+58= 40+55= 31+33= 89+35= 89+83= 56+63= 82-21= 88+42= 20+42= 28+91=
4、39+549= 50+22= 51+44= 95+27= 88+82= 63+11= 53+51= 97+49= 32+78= 85-164= 23+17= 77+66= 41-328= 51+44= 95+31= 78-366= 76+58= 41+204= 89+63= 49-819= 92+73= 69-126= 89-44= 73+186= 78+48= 23+86= 66+32= 77+91= 52-729= 49-255= 94+89= 54+34= 89+54= 61-22= 33+94= 51+28= 97-164= 51+287= 73-306= 71+95= 28+34=
5、40+34= 87+43= 22+57= 47+88= 49+53= 88+82= 89+52= 92-217= 51+34= 36-255= 61+61= 68+51= 65-42= 27+19= 77+59= 51+76= 48-408= 84+819= 92+217= 84+243= 73+355= 20+11= 55+88= 73-99= 62+328= 96+408= 50+41= 99+26= 89+44= 94+44= 25+728= 84+819= 71-255= 45+355= 24+62= 54+11= 76+99= 73+89= 53-729= 41-306= 62+66
6、= 54+73= 99+45= 54+44= 52+56= 64+24= 【篇三】共【篇三】共 100 题题 43+248= 84+34= 34+70= 78+97= 81+426= 32-62= 70+21= 87+13= 49+32= 45-305= 36+455= 80+306= 27+99= 60-123= 35+93= 97+93= 46-427= 44+79= 72-284= 11+68= 96+45= 23+76= 58+91= 60+123= 33-62= 44+55= 72+91= 29+243= 32+21= 22-355= 63-11= 67+23= 73+56= 46+
7、79= 25+88= 82+41= 55-204= 28+12= 38+58= 80+72= 77+153= 45-324= 58+51= 53+78= 98+47= 66+29= 76+67= 28+57= 71+19= 76+68= 47-91= 94+66= 96+37= 12+55= 91+81= 60+34= 57+427= 66+77= 82+30= 88+306= 91+98= 74+25= 74+45= 28+78= 51+55= 77+55= 92+91= 43-93= 34+51= 27+32= 51+77= 95-255= 82-51= 54-248= 87+48= 74
8、+22= 61+55= 71+56= 74+55= 22+91= 80-486= 32+45= 55-189= 73+51= 11+64= 78+47= 77+246= 59-164= 91+75= 84+83= 55+64= 92-88= 92+96= 22-427= 65-62= 92-279= 89+123= 93+94= 88+204= 34+42= 【篇四】共【篇四】共 100 题题 41+31= 96-102= 92+39= 96+49= 73-99= 56+31= 24+53= 43+76= 45+426= 43+42= 68-99= 32-324= 26-99= 21+497=
9、 42-22= 45+31= 46+80= 78+63= 61+78= 45+62= 91+63= 77+85= 43+86= 40-728= 32+355= 42-426= 73+102= 98-93= 27-305= 90-91= 66+77= 16+95= 74-204= 36+123= 92+427= 62-42= 44+16= 67+34= 52+63= 70-217= 77+60= 59+122= 93+405= 60+89= 47+55= 38+52= 39+41= 24+73= 73+728= 49-567= 28+34= 48-204= 40+23= 88+92= 83+82
10、= 73+23= 28+33= 76+11= 96+92= 73+51= 52+45= 94-91= 60+85= 78+637= 26+66= 45-568= 74+45= 21+82= 57+95= 68+83= 89+369= 21-567= 33+34= 80-567= 69+56= 44+123= 12+95= 78+55= 38-55= 85-567= 81+66= 79-364= 35+91= 23+73= 60-426= 78+648= 28+72= 21+22= 88-366= 67+76= 55-305= 91+648= 36+92= 53-244= 39+33= 61+35= 55+728= 32+22= 13+69= 25+567=