小学二年级下学期数学口算题1000道(3)--100以内混合运算一万题

17+15 5= 54 9+64= 3 2+37= 22+18 9= 8 5+30= 27 9+77= 73-4 7= 52+4 5= 9 7+27= 30+16 2= 42 6+95= 24 3+98= 30-12 6 71-15 5 12+15 5= 30 5+88= 48-35 5 83-5 3= 8 8+30= 44-18 6 75+8 2= 12+36 6= 31-7 3= 54+8 8= 6 5+41= 18+63 9= 5 4-12= 16 8+66= 59-27 3 91-9 2= 88-18 3 85-24 4 63-6 8= 91-3 5= 12 3+59= 53+2 2= 93-7 3= 42-48 6 63+3 4= 81 9+93= 48-24 4 72 8+76= 42+18 6= 20 5+61= 97-32 8 59+4 4= 59+3 5= 26-9 2= 98-16 4 15 5+57= 93-18 9 5 6+15= 30+28 7= 20 5+70= 49-8 2= 84+2 7= 35+56 7= 47-12 4 66-6 3= 18-14 2 76-15 5 54-4 5= 14 7+85= 69-6 5= 3 5+21= 69+7 8= 36-4 7= 14-35 7 36-12 4 44-7 2= 72 9+68= 53-3 8= 2 6+26= 51+9 9= 89-27 9 12 6+98= 3 5+39= 96-24 6 44+56 7= 19+27 9= 68+5 5= 6 8-44= 6 6-18= 39+21 3= 49 7+78= 25-10 5 15-14 2 24-16 2 64+4 7= 7 5-27= 27-35 5 71-12 2 88-9 2= 4 6+45= 42 7+61= 6 8+44= 56-12 2 49+28 4= 34-64 8 49+36 6= 83+9 8= 83-12 2 62+3 6= 63-6 7= 90-5 6= 7 9+22= 68-5 6= 8 2+42= 64-5 3= 72+3 4= 51-9 5= 32 8-4= 47-9 2= 85-4 2= 47-5 9= 75+3 6= 10-42 6 18 2-5= 51+8 5= 28-7 4= 25 5+54= 44-12 4 20+24 6= 32 4+51= 55-5 9= 60-56 8 14 2+54= 83-63 7 48-6 6= 27 9+83= 98-9 7= 97+3 6= 66-54 9 83-15 5 6 4+31= 8 5+47= 3 7+32= 14 7+82= 87+2 9= 65-8 3= 12 4+52= 28 4+86= 47-28 4 51-4 3= 3 9-17= 15 3+72= 68-14 2 63 9+56= 34-48 8 77-12 6 45-7 3= 8 3+17= 13+36 4= 71-6 5= 49+56 7= 5 2+18= 10-15 3 3 5+26= 85-6 8= 24+48 8= 2 7+30= 72+3 2= 88+3 8= 88-21 3 95-3 6= 3 4+13= 57+3 6= 47-10 2 48+35 5= 45 5-7= 9 7-59= 61-20 4 71+9 9= 2 9-14= 39-45 5 41-56 8 5 5+12= 20+40 8= 5 9-28= 65+2 6= 18 3+99= 12 6+52= 16 2+73= 73+8 7= 44-5 3= 52-10 2 35 5-5= 59-35 7 46-8 3= 90-48 6 8 5-10= 56 7+96= 2 5+11= 86-56 8 75-15 3 57-16 8 43+72 9= 98-36 9 2 4+37= 61-12 4 14 2+68= 30 5+93= 93+6 3= 90+9 9= 61-7 3= 21 7+91= 43-12 2 60+7 9= 30+63 9= 82-9 3= 3 2+23= 3 9-23= 50-3 7= 60-24 4 21+54 6= 20-42 7 82-16 4 6 6-32= 81-9 9= 14-36 9 83-16 2 52-81 9 93-36 4 49-5 7= 36 6-2= 78-8 7= 27 9+63= 20-12 4 47+16 2= 46-35 7 97-5 4= 33-12 6 91-8 4= 17-40 8 28 4+88= 17-54 6 55-4 7= 58+3 4= 31+40 5= 4 6-19= 17+32 4= 93+8 4= 18 3+71= 12 3+53= 96-24 4 12-12 3 96-12 3 17+48 6= 90-25 5 95-5 3= 84-18 6 57+4 2= 58-81 9 64+9 7= 4 5+15= 3 5+24= 24-28 4 73-48 6 95+6 4= 7 3-19= 48 6+88= 21 3+60= 8 2+48= 9 8-23= 76+3 5= 7 4-25= 2 9-10= 12-14 2 77-40 5 56 7+84= 37+10 2= 6 2+41= 66+5 5= 69-5 7= 5 5-18= 27 3+84= 27-4 6= 83-48 6 54 9+51= 47-54 9 33+24 4= 91-6 3= 71+3 8= 3 9-21= 47+15 5= 16 8+98= 7 3+35= 97-72 8 93-6 9= 7 4-10= 67-8 2= 18+25 5= 62+8 2= 13-28 4 21 3+58= 24+56 7= 56 7+56= 8 7-31= 75-9 2= 3 9-20= 6 2+12= 36-14 2 40 5+84= 64-30 5 65+2 3= 56+9 8= 78+2 3= 22-72 9 2 8+48= 86-45 9 7 8-24= 72+8 9= 43-3 6= 87+2 7= 9 4+49= 15+64 8= 18+42 6= 63 9+72= 61-3 5= 20 4+95= 70-5 9= 72-14 2 12 2+73= 88+5 4= 12-16 2 60+9 9= 82+2 5= 75-4 4= 45-3 6= 29-6 4= 35+54 9= 6 6-36= 81-18 2 9 7+14= 98-5 5= 9 8-11= 74-49 7 6 8+45= 9 8-66= 49 7-6= 82-6 7= 53-25 5 18+10 5= 18 3+76= 41+27 3= 43-10 5 83-4 7= 90-49 7 7 9-12= 35 7+69= 30-5 3= 28-30 6 3 8+48= 60-6 6= 10 2+89= 7 2-10= 9 8-31= 3 3+28= 64+4 9= 12 3+51= 57-54 6 74-6 6= 20+10 5= 7 3+27= 27+27 3= 37-4 7= 36-15 3 63+2 9= 57-8 7= 6 6+12= 82+9 7= 9 2+23= 83-16 8 20 5+91= 58-16 8 14-63 9 98+6 7= 4 8-18= 92-4 4= 25+16 4= 3 9-16= 20 4+96= 12 2+92= 77+6 7= 64 8+85= 16 8-2= 61-16 4 48-56 8 27-21 7 36 6+68= 33+54 9= 74+6 7= 4 3+37= 87-14 7 46-15 5 93+9 5= 82-72 9 95+3 2= 67+7 3= 84-5 6= 48 8+60= 73-4 6= 87-45 9 6 9-38= 54-48 8 30 5+65= 83+3 7= 29-4 3= 89-18 9 7 5+45= 24 8+73= 4 5+29= 9 4+39= 7 9+39= 6 5+31= 7 6-21= 3 4+14= 43+15 5= 84-7 9= 58+3 5= 2 6+25= 2 3+44= 71+4 6= 76-35 7 52-6 6= 3 2+17= 23-12 2 8 3-14= 38+48 6= 20 5+58= 20 5+52= 40 5+69= 71+2 9= 35-5 7= 65+4 2= 87-32 8 81-8 6= 8 9+34= 54-12 3 86-5 9= 80-6 2= 47-45 5 40-24 3 54+5 5= 84-54 6 4 9-22= 74+9 4= 9 8-51= 45+56 7= 63+8 3= 4 2+45= 43+21 7= 16+42 6= 8 9+45= 36-36 6 64-18 3 61-3 8= 84+2 8= 50-16 8 9 6+34= 63 9+66= 34-25 5 83-15 3 82+8 7= 86-8 3= 11+30 6= 24 3+91= 32 8+78= 45 5+93= 65-3 8= 87-6 8= 64-18 2 6 6-13= 24+21 3= 46+32 4= 18 2+86= 16 4+75= 72 9+66= 21-36 4 37-16 2 42 7+62= 20 4+67= 13+15 5= 27 3+77= 45 9+74= 33-12 2 24 8+81= 9 2-13= 32-10 5 8 2+26= 68-27 9 62+7 6= 74-6 5= 6 9-22= 83-81 9 69-3 9= 58+7 4= 48+10 5= 76+5 6= 53-5 8= 24 4+60= 18+18 3= 55+2 9= 31-48 6 51-4 9= 77+3 5= 96-8 4= 8 7-24= 45 9+97= 74-16 4 41-5 3= 76-40 8 7 8-42= 10 2+67= 26-30 5 12 3+79= 7 2+49= 38-5 6= 54 6+79= 24 3+69= 7 6+18= 12+56 7= 91-56 7 5 6+50= 59-20 4 19-81 9 96-72 8 81 9-3= 5 4-20= 71-28 4 81+7 4= 76-48 6 4 3+40= 74+3 3= 12-54 6 78+7 5= 49-12 2 20 4+94= 24-30 5 28 7+88= 88-4 5= 48-6 5= 94+7 2= 40 5+64= 79-54 9 7 7-20= 24+24 6= 47+48 8= 74-4 3= 33+35 5= 31-4 2= 5 9+30= 61-54 9 59+7 9= 28-12 4 7 4-17= 6 9+50= 7 8-41= 6 5+45= 20 5+77= 56-15 3 48 6-5= 52+3 4= 38+18 2= 50+30 6= 23-16 4 50-24 3 39-54 6 20+15 5= 78-9 4= 8 8-30= 77+3 6= 63 7+83= 27 3+95= 8 5-32= 80+6 5= 96-36 9 89-4 2= 9 7-41= 4 9-24= 55-54 9 79+3 7= 63+9 3= 89-5 8= 22-24 6 32 8+57= 73+4 2= 52+8 6= 4 9-14= 49-35 7 8 3+34= 91-12 2 33-24 8 61-18 6 78+2 6= 52-5 6= 35-28 7 37-12 4 66-5 8= 85-54 6 40+20 5= 25-3 6= 24-24 6 51+6 8= 55-12 6 7 2+30= 47-54 6 99-4 7= 88-24 8 75-3 4= 26+24 4= 90-10 5 21 7+58= 8 3+32= 80-6 9= 84-7 5= 61-5 8= 58-28 4 32-16 2 96-63 9 8 3+11= 89-5 6= 20+28 7= 96-32 4 26-54 6 60-5 2= 93-35 5 49 7+58= 9 6-37= 93-8 3= 28 4+98= 55+5 2= 48 6+76= 7 9-38= 10 5+64= 58-48 6 57-30 6 91+9 5= 88-4 8= 21 3+94= 7 5+32= 55+8 7= 31+32 8= 89+5 5= 13-12 2 51+2 2= 14 2+96= 36+36 9= 4 5+42= 38-18 2 63-3 5= 31+18 6= 7 7+45= 99+4 9= 16-30 6 65-16 8 10-30 5 50-48 6 52-6 7= 13+28 7= 30 5+95= 50+12 3= 77-7 4= 89-6 2= 81-63 9 65-5 4= 18 9+66= 3 9+31= 36 9-3= 50+35 5= 8 5+39= 47+12 3= 99-35 7 81-8 9= 2 5+33= 63 7-2= 57-3 6= 6 6+15= 57-28 7 8 7+32= 98-32 8 56-63 9 5 6+45= 72 8+58= 38+36 6= 75-8 3= 4 7+29= 38-35 7 36 6+61= 7 9-63= 35 5+93= 11+16 4= 23-36 4 2 8+23= 17-64 8 89+7 3= 78-16 4 12-15 5 9 9-66= 34-56 7 2 2+27= 6 7+22= 4 6+13= 9 4-27= 58+5 6= 63-4 6= 8 7+23= 65-20 4 46-42 7 97-28 7 48-4 9= 63-7 2= 95-6 2= 37-8 2= 9 7-24= 87-54 9 8 7-22= 7 7-42= 2 2+22= 53-16 8 21+21 3= 37-36 4 92-6 3= 4 8+36= 3 4+33= 2 5+30= 65+9 5= 31-9 3= 72-40 5 90+8 4= 73-24 4 7 9+19= 24+56 8= 77-16 4 5 9+42= 48 8-4= 33-28 4 12-36 4 72-36 6 67+5 3= 63+5 3= 32-32 8 2 7+50= 94-12 2 97+6 2= 94-6 5= 16+12 3= 8 9-36= 19+72 8= 86-63 9 17-28 4 5 5+28= 71-45 5 22+16 4= 60+5 7= 40+25 5= 57-8 6= 26-25 5 26-36 9 68-3 4= 25-24 6 55-42 7 7 2+19= 48-56 7 58+2 3= 37+63 9= 64-42 6 95+8 4= 18 3+98= 3 7-19= 34-7 3= 64+8 6= 85-10 2 15 3+56= 5 5+25= 10-32 8 89-7 4= 7 7+40= 80-15 5 5 8+27= 64-5 9= 49 7+84= 11-12 2 24 4+51= 60-32 4 33+54 6= 3 3+20= 48+40 8= 18+48 8= 9 2+14= 92-5 9= 59+7 2= 33-72 8 71-56 7 6 4+30= 18-28 4 62-12 4 65+4 9= 34-10 2 28+27 9= 49 7+89= 4 4+14= 55+5 7= 10 2+53= 34-5 3= 16-24 3 77+2 9= 72-24 8 9 3-27= 81-5 7= 32 4+70= 99-45 9 88-3 4= 35-3 8= 36 9+98= 64 8+55= 48-4 3= 81-4 9= 8 8+22= 9 8+41= 36 6+71= 26+63 9= 75-10 2 12-10 2 21 3+63= 76-16 8 5 7+25= 98+6 6= 68-6 9= 5 7-25= 86-81 9 61+6 5= 6 9-29= 20+63 9= 5 9-27= 12 6+75= 6 9+14= 4 4+36= 69-32 8 8 6+26= 95+9 8= 63-81 9 45-8 4= 86-27 3 25-12 3 52-7 2= 24-36 6 91-5 2= 15+42 6= 8 9+24= 93+7 4= 14 7+89= 8 9+30= 96-4 2= 90-9 5= 69-72 8 58-63 7 17-35 5 97-4 4= 96+2 6= 72 9+92= 44-9 3= 86+7 4= 13+21 3= 53-18 2 94-3 7= 46-48 8 7 9+41= 4 6+46= 65-30 5 78-36 9 65-5 7= 43+24 4= 53-30 5 63-30 6 11-10 5 8 9-24= 68-14 7 49-3 4= 67+9 6= 30-15 3 9 8+39= 94-35 5 69+8 2= 14+45 5= 42+48 6= 35+63 7= 76+7 2= 75-4 7= 36 6+93= 6 8-35= 6 7+40= 31-5 5= 62-6 9= 36 9+84= 57-3 5= 51-3 7= 45-10 2 57+2 9= 74+6 9= 70-