小学二年级下学期数学口算题1000道7100以内混合运算一万题.docx

1、小学二年级下学期数学口算题1000道7100以内混合运算一万题98+15= 86-24= 29-405= 97-29= 13-819= 69-246= 142+60= 55-46= 79-63= 22-637= 93+26=93-85=64-77=99-58=70-83=189+61=183+73=38-567=64+28=64-62=57-35=74-45=80-366=59+57=459+84=55+88=76-366=67-79=42-639=124+62=96-42=27-123=45+284=60+37=69+27=62+28=99-92=82-124=18-123=366+60=8

2、3+62= 18-426= 52+48= 50+324= 44+186= 72+95= 35+204= 84-66= 41+497= 162+79=34-54= 90-426= 81+43= 95+54= 90+73= 21+637= 89-488= 23+13= 34+328= 69+86= 58+85=85+39=19+287=87+37=22+43=84+65=98+38=69-64=51+87=32+24=51+23=74-39=73+86=22-408=306+73=20-567=97+58=27+427=69-44=69+21=36+39=74+35=73+68=27+13=59+

3、13=35-46=306+60=80-98=71+58=50+455=90-284= 60-155= 81+99= 47+30= 53+52= 78+44= 328+64= 74-16= 93+15= 73-44=22-162= 98-155= 355+74= 16+168= 92+26= 63+35= 56-255= 79-648= 90+76= 58+75= 64-93=47+427=69-182=48-11=54-567=78-324=30-324=77+24=205+80=273+97=95-366=39+246=14+366=69-49=32-48=369+82=37-204=729

4、+60=11-205=98-93=306+53=66+11=51+96=54+49=43+357=48-243=38+204=147+77=24+459=54+24=15-408= 648+84= 13-248= 43+34= 66-31= 98-22= 87+14= 17+102= 147+99= 34+40=497+55= 73+69= 83-426= 58-64= 31+549= 72-364= 71+23= 18+284= 59-728= 13-568= 57-324=32-123=243+84=78-42=79-74=637+71=186+76=89-67=67-182=15+637

5、=19+126=426+61=84+48=84+69=37-11=87+66=76-88=66-168=39+46=95-86=54+49=42-328=77+41=182-3=255+66=80+67=87-76=427+68=96-44=36+729=91-162= 244+65= 12-306= 84-105= 48+213= 70-79= 63+84= 21-189= 75-819= 86+18=32+204= 69+48= 77-29= 89+56= 48-273= 73+34= 82-155= 97-52= 63+19= 324+90= 52-74=142+57=82-48=126

6、+69=69+37=50+568=459+94=92-43=33+305=37-73=95+32=78+78=66-306=64-21=459+87=37+105=48-34=68-366=28-93=38-408=61-497=56-64=97-217=92+13=27-63=73-328=70+38=67-34=45+124=36-243=60+36= 86+33= 79+32= 65+77= 49-183= 35-546= 96+24= 62+27= 76+76= 39-364=168+61= 42+142= 67-729= 408+72= 28+34= 63-96= 23+243= 6

7、4+62= 48-57= 186+53= 36-94=455+52=20-366=94-25=93+24=79-164=324+85=33+279=72-47=58-28=14-189=728+52=75-13=59+12=328+61=65-306=12+255=11-729=62+29=89+83=164+95=53+47=36-53=99+96=497+77=123+88=36-74=64-38=51-648=324-5=427+54= 93-67= 62-426= 21+105= 14+426= 26+648= 10-124= 122+63= 36+19= 17+427=29+27=

8、34-10= 65+49= 455+83= 48+183= 58-126= 66+35= 29+244= 47+729= 427+79= 324+67=98-62=74-405=73-279=55+37=84-39=56+46=51-328=94-568=62-85=28+105=87+89=77-44=97-305=30+305=83-164=497+73=96+12=74+66=69-62=89+67=56-42=72-93=79-52=22+459=213+66=66+74=28-16=59-73=86-205=77+37= 19-142= 48+243= 24-639= 213+56=

9、 27-182= 65-186= 80+36= 25-568= 54-102=60+23= 126+68= 97+32= 69-567= 79+69= 49-73= 49-244= 46-255= 48-83= 97-153= 75+27=51+48=53+89=49-27=25+455=94+29=65+37=11+153=486+52=183+93=50+426=88-66=60+35=93-22=90-42=52-189=88-43=63-205=49+142=189+83=82-78=89-122=26-43=164+72=63-244=639-7=41-639=82+56=366+7

10、8=70-92=34-83= 11+162= 96+93= 67+33= 69+88= 72+45= 17+426= 87-79= 72+63= 75-85=217+68= 54-427= 89-168= 35+427= 81-67= 77-49= 62-87= 58+46= 57+41= 87-306= 50-58=97+48=36-35=96+57=60-819=94-162=25-153=355-2=71-76=76-36=77+32=546+95=639+65=29-42=69-546=284+75=189+68=62+45=122+69=63-47=546+89=52-162=69-

11、14=59-43=73+45=549+53=40+287=73+76=38-54=90-305=217+74= 91-427= 20+549= 74-88= 639+60= 27+122= 43-76= 59-93= 279+57= 18-639=28-11= 74-568= 72-279= 12-205= 87-43= 43+427= 78+34= 648+67= 41-186= 75+26= 58+22=67+97=147-2=70-95=35-14=49+44=43+426=43-39=80-244=67-48=97-86=93-427=79-54=54+50=648+78=45+205

12、=30+155=70+86=68-306=66+92=79-279=71+59=11+142=22+24=79-50=24-54=58+14=183+87=59+39=69+25=77-18= 87-49= 96-77= 52+92= 182+71= 168+54= 44-164= 21-355= 29+147= 155+94=41-248= 49+123= 819+92= 41-246= 69-76= 486+93= 25+369= 87+11= 59+76= 87-47= 246-2=22+18=38-24=21+155=568+94=255-4=19-273=58-69=74+76=70

13、-44=98-53=59+49=35+248=58-639=217+66=426+85=25+183=70-324=66-639=67-42=19-369=83-68=23-35=48-26=57+46=81-82=70-56=77-93=56+49=63-11=248+75= 90+67= 92-76= 84-73= 87-56= 50-64= 61-355= 98-546= 26-182= 49-728=77+49= 36-64= 364+98= 488+51= 58-40= 66+41= 95+33= 37+328= 69+79= 23+168= 33-182=19-213=27-255

14、=61-273=58-105=54-287=70-66=69-12=455+66=88+43=23+204=52-164=76+42=55-64=44+22=33+155=58-14=41-45=61-67=35+41=75-164=73-65=41-75=70-47=21+549=49-58=41-55=14+364=11+168=58+77=819+70= 22+328= 53+22= 63-18= 46+306= 72-67= 76+37= 73-488= 75+23= 76+45=98-497= 52+76= 19-455= 42+26= 364+96= 58-87= 48+648=

15、94-405= 75+32= 19+497= 99-85=51-92=244+69=19+284=819+85=64-637=31+306=63-54=36-57=82-97=88-64=75-459=67-637=15-488=68-32=68+47=85-549=44-273=67-29=94+41=75+33=41+147=81-168=62+49=74+15=95+42=279+93=57+45=38-23=67+39=57-14= 17+244= 38+244= 44-67= 37-15= 24+30= 66-86= 19+567= 22+205= 86-42=98-64= 82-4

16、5= 26+44= 84-147= 72-126= 57+95= 92-35= 19+124= 78+56= 90-69= 39+328=205+73=94-26=46-84=21+123=95+44=89-59=69+36=34-246=17-204=69+26=44-84=84+34=98-639=37+287=96-36=93+22=427+71=30-54=92+84=95-55=488+79=41+248=58+11=92+65=32+246=31-45=81-42=244-6=78+22=63-189= 75+49= 369+95= 69-23= 50-46= 61+99= 39+

17、189= 49-16= 86-168= 86-25=38-93= 25+273= 90+48= 94-205= 59-729= 39-488= 93+99= 67+45= 13+205= 67-243= 65-64=48+497=34+637=49+243=52+37=70-153=68-124=89+92=68+92=43-94=77+43=75+52=35-124=74-63=56+26=147+97=45-213=41+279=78-84=94-36=80-204=70-162=35+366=26+255=95-97=77-73=91-55=58+68=67+23=13-306=15-1

18、53= 88-55= 98-33= 66+93= 73-18= 16-155= 183+57= 31-56= 68-36= 65+37=405+65= 56+36= 567+75= 74-567= 71-639= 142+92= 35-488= 95+27= 70-42= 24-35= 68-369=27+26=73+38=67+69=162+71=93+16=42-546=30+324=37-62=102+99=287+51=546+83=67+59=99-142=39-637=35+305=77-546=324-7=67+37=83+59=45+33=51+44=74-213=23+459

19、=164+55=72+40=14+728=44+488=84+50=40+648=45-56= 29+248= 34+17= 79-364= 155+54= 97+13= 248+93= 18+567= 66+63= 51-568=98-357= 86+37= 97+35= 39-39= 86+45= 69-44= 31-186= 87-46= 53-35= 168+78= 61-37=93-729=60-186=455+62=82+49=64+33=55+48=46+14=55-35=93+20=78-76=24+244=34+102=43-62=63-366=66-408=64+35=98

20、-49=33-83=93-124=42+38=728+63=488+98=51-189=49+217=42-126=408+84=84-94=488+99=38+324=95-64= 59-42= 46+32= 63-459= 21+305= 78+44= 88-426= 43-244= 12-549= 81+94=16+549= 71+73= 94-83= 248+56= 65-30= 30-45= 366+72= 98-74= 62-255= 59+36= 76+58=45-459=71-426=96-306=55+44=328+98=68-24=94-97=53+27=88+59=15+

21、255=27+42=82-488=568+70=56-22=68+46=83-24=71+52=284+87=22+40=58-68=70-243=79-23=41-34=35+183=49+40=42+155=64-205=99-408=41-284=88+22= 64+27= 68+40= 93+37= 53+33= 72-486= 19+819= 30-408= 99-213= 123+92=89+45= 99+85= 92-729= 70-366= 30-248= 93-21= 45+46= 39+30= 71-405= 51-57= 33-648=66-568=81-497=53+2

22、7=57-819=23+324=204+99=53+29=84-85=10-729=81-52=97-405=74+21=90-65=98-284=66-455=486+81=41-287=59-183=72+76=44-488=23+568=38-246=82-57=17+328=24+284=73-355=63-168=98-63=62-162=26+455= 64-355= 76+29= 13+549= 79-89= 29-324= 43-729= 63-38= 35+155= 488+65=21-246= 38-19= 81-87= 57-55= 15+639= 85-66= 38-183= 64+46= 549+96= 76+16= 48-369=122+75=29+427=73-426=79+48=488+70=75-39=68+96=74-72=42+12=37-305=60-38=79-355=80+25=29-55=105+55=85+95=88-50=16+155=88-96=54-44=83+63=546+67=40+182=46+728=65-11=62-486=77-213=66+24=38-728=83-73= 28+27= 79+43= 82+36= 93+49= 455-6= 69-324= 43-279= 35+182= 64-36=