1、2 二年级口算题大全800题62+15=54-13=84+3+7=16+13= 68-39=86+4+6=77-48=17+17=46+23+17=84-19=18+20=22+45+15=61-23=65+28=二年级口算题大全800题19+55-15=13+69=92-38=77+24-18=53+18=28+15-29=54+49-38=89+11-21=55+20=23+25+15=76+11=33+26=81+15+5=12+26=72-19=28+18+29= 68+12=27+17=72+17+3=88-62= 85-68=34+69-16=69+26-17=51-11= 89+
2、17-38=46+19=91-2=17+63-33=92-46=82-79=85+17-38=55+25=67+25=83+14+6=82-73= 83-47=43+29+11=18+36=28+39=86-18-29=83-19=16+35=17+59-18=41-28+39= 82-28=26+27-18=40-21=65-37= 35+46+4=46+17=96-29=92-36=19+42-28=40+16=97-64=64+28-19=15+47=69+22=65+12+8=59+17=29+49=52-44+16=64+14=19+53+27=92-13=57+28-16=27+5
3、2=63+8-29=85-46=59+17=35+47-27= 90-13=46+15=24+37-39=35+18-39=77+18=46+15-19=40-15=67+14=75+17+5=69+14=16-19=29+32+2828+14=64+28=37+14+27=28+29=83-12=86+15+9=14+67=92-86=37+64+9=54+18=75-17=32-18+18=47-39=65-49=38+43-17=60-49=73-67=45+45-31=60-13=24+38=18+24+46=9+13=34-26=47+5+39=71-68=53+19=56+16+1
4、4=78+19=64+28=50-22+18=23+29=56+29=59+23+27=48+24=69+15=84+17=15+28-17=81-49-16=54+39=39+36+4=62+19=63-24=13+79+25=55+28=39+22=39+13+17=26+47=74+19=78+6+19=81-46=48-15=57+15+18=60-21=39-18=19+84+9=64-58=56+29=53+29=92-38+16=46+25-18=38+54+19=46+26=90-14=34+67-19=49+15=96-18=17+16+44=45+38=69+19=69+2
5、3-35=58+3+7=70-36=37-29=33+59+19=61-35=13+49=17+46+24=59+23=39+34=32+34+26=39+26=97-39=39+35+18= 67+14=71-13=53+8+12=43+28=24+19=16+58+12=46+39=91-75=25+26+4=72-46=16+27=38+37+13=28+62=39+32=45+15+15=18+25=48-4=34+5+5=16+78=80-54=19+16+58=44+19=24+18=54+29+9=42+29=42+16=17+28+28=13+49=23+18=55+39+9=
6、73-39=90-35= 45+38+7= 57+28=73+19=86+8+2=36+22=22+19=89+15-39=57-48=96-77= 56+39=48-39=55+27=86+8+2= 66-39=25+28=23+18-19=52+12= 22-28=62-27+36=14+27=66+18=69+24-18=41-12=76+18=27+29=94-56=12+9+41=44-18=63-17= 14+29-28=15+69=42-27=33+18+38= 49+39=76+16=77+21+9=97-83= 71-59=86+7-34=76-65=63-38= 64+18
7、-15=57+15=54+17=89+8-38=73-52=69+17=59+30+10=53+17=63-7=40+29+1=69+15=11+1=22+2=34+10=44+5=34+8=51+9=42+6=53+9=54+7=36+6=29+9=54+7=11+2=11+3=23+2=24+2=27+2=35+3=36+4=63+3=64+3=65+3=62+8=45+5=46+5=42+9=45+8=53+6=55+6=54+7=59+6=19+2=18+3=17+6=39+3=34+10=36+4=28+4=27+8=26+9=384=23=36=2426=9018=7218=452
8、0=66=45=4026=2356=7822=23=10080=979=64=622=53=1267=1534=62=312=738=36=069=44=53=7525=54=7050=43=64=455=8725=56=33=2118=43=6013=638=4219=375=469=378=52=1856=55-17=829=3824=()5=3026=629=3312=1669=()4=20()6=242()里最大能填几?()522()294()106()273()13()5267()58()435()4189()28()830()650720710-26330-102148430183
9、59460-1001040910-260223742733896581232544758306538116180-840-43481640423130-1079846302877241338841657591014-27580171350610940-42957992797613614514370-1049-75240508-809861546872-80359370-10791024-4497893372-8-33-35285198683521238460-1013408730-342424-183133463208912-2365273240-101=8152691246349782063
10、30-626227126907696974120-3-8657316657334564-8066040232382927621-34864330-10717-150-572=37681186140-5480-8224-6356-77991530-374-1345-94543547627-9294716-449576959-318835339260-6233501992512-26694079623945-1368172203791512-34432218-23122980067828-433194249-771312-65863137864714-20558166291161507827-95
11、982016-2462807914-797639106540287-148-83354041157177536-98-81360716599881462479719883932345251610601140799840-5822-16769240984777957840189616-864-9-9922467461014-29018-321-7028-44757253174696319728162970836-61101257191199928010102-2513951-15287818-81628-7230-558526062867030-10657-7818116288866564-80
12、40-10174654-62949-760-3-51350487880-88264183+6-6403183-107910-147+53= 76+24= 29+67= 95-89= 79-56=52+39= 34+62= 56+24= 80-56= 65+32=60-46= 67-38= 66-36= 71+26= 84-36=66+29-38=28+56-42=72+18-36=88-39+21=93-28-55=42+71-35=88-55-32=85-77+72=57+17+20=67-19+24=36+14-21=60-32+21=25+57= 37+32=76-43= 26+48=
13、13+79= 46+37= 84-56=87-56= 76+16= 39+21= 29+42= 61+22=27+53= 75-46= 78-56= 52+38= 63+28=56-26=59+23= 29+36= 36+28= 45+25=52+17= 58+14= 80-24= 88-56=93-65=38+56= 24+37= 51-15=36+36=97-58=57+15= 45+36= 26+56= 61+39= 26+58=49+16= 55+26= 60-32=64+36= 29+74=25+56= 73-29= 69+34= 28+58= 28+36=29+66= 64-16=
14、 46+34= 51+28= 96-68=36+56= 56+26= 26+69= 68-56= 69-26=63-59= 36+45= 68-26= 19+38= 23+68=85-36= 32+49= 47-29= 43+26= 72-56=64-25= 98-53= 49+25= 54+42= 27+69=29+39= 31+38= 91-73= 27+56= 41-28=33+53= 51+29= 35+37= 97-54= 49+47=46+3= 16+38= 23+38= 51-35= 62+19=69+19= 80+7= 98-25= 46+45= 55-25=34+36=49+16= 54-36= 78+14= 25+66=149229-318-672207-1-72156-824-4-38-20568740-1068886886054316536-4624260331647254436106549492450-59121-36-69128-1-754-66228-4542-7-154-96144-6-837+29-48=31+29-18=46+16-8=24+30-35=57-38+19=18+17+46=37+19-48=65-26+18=38+12-26=48-27+19=
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