《小学二年级数学加减法口算题》由会员分享，可在线阅读，更多相关《小学二年级数学加减法口算题（2页珍藏版）》请在装配图网上搜索。
1、31-29= 41-39= 81-79= 51-48= 31-28= 41-38= 81-78= 33-26= 53-4785-77=45-38=32-25=72-67=21-14=31-24= 41-34=81-74=31-2571-65=41-35=82-74=42-38=63-58=33-25= 54-46=94-86=72-6441-29=61-39=81-49=42-24=42-28=63-34= 63-39=84-46=84-4865-37=48-23=47-22=68-35=67-35=89-44= 89-45=67-34=62-3542-27=66-38=67-39=87-48
2、=83-45=83-47= 51-19=71-59=91-3941-28=71-58=91-38=51-14=71-51=91-39= 51-15=71-55=91-3552-16=71-26=91-36=51-24=71-14=91-44= 51-23=71-13=91-2352-15=73-58=94-36=95-17=76-58=97-38= 58-19=72-54=92-3843-17=73-56=94-36=54-18=75-28=95-37= 53-25=73-28=94-4694-46=54-28=75-17=92-26=90-40=80-30= 20-10=70-30=90-6
3、070-40=90-70=80-45=70-35=40-15=50-45= 30-15=50-25=80-4015+15=26+37=17+48=25+47=38+45= 13+48= 26+48= 26+47= 52-1717+66=44+47=37+54=28+47=27+88= 55+36= 16+85= 65+27= 98-2537+35=48+25=75+28=24+68=38+54= 46+18= 58+36= 78+18= 65-3829+59=67+27=36+26=56+34=67+23= 48+32= 69+31= 34+57= 83-1867+24=49+42=22+59
4、=45+47=65+27= 28+65= 55+38= 40+30= 74-4793-27=73-46=65-18=63-25=82-56=94-66= 83-77=44-28=52-1462-14=62-28=74-26=93-47=83-16=77-69= 75-28=65-47=83-2572-15=63-28=82-47=54-16=95-48=85-27= 63-36=73-47=52-1552-17=83-48=73-55=92-86=62-58=72-24= 54-36=74-28=43-2771-59=59-29=63-19=78-59=45-29=86-49= 37-19=6
5、4-39=72-3983-28=74-28=52-18=73-48=41-38=75-68= 98-98=87-58=66-2855-17=41-27=77-7=63-47=56-17=75-47= 94-67=62-27=10-1054-36=61-46=55-26=83-66=64-16=92-37= 94-36=64-58=54-2671-65=41-35=82-74=42-38=63-58=33-25= 54-46=94-86=72-6471-29= 61-39= 81-49= 42-24= 42-28= 63-34= 63-39= 84-46= 84-4865-37=48-23=47
6、-22=68-35=67-35=89-44=89-45=67-34=62-3542-27=66-38=67-39=87-48=83-45=83-47=51-19=71-59=91-3951-18=71-58=91-38=51-14=71-51=91-39=51-15=71-55=91-3552-14=62-28=74-26=93-47=83-16=77-69=75-28=65-47=83-2572-15=63-28=82-47=54-16=95-48=85-27=63-36=73-47=52-1542-17=83-48=73-55=92-86=62-58=72-24=54-36=74-28=4
7、3-2771-59=59-29=63-19=78-59=45-29=86-49=37-19=64-39=72-3953-28=74-28=52-18=73-48=41-38=75-68=98-98=87-58=66-2851-18=71-58=91-38=51-14=71-51=91-39=51-15=71-55=91-3551-16=71-26=91-36=51-24=71-14=91-44=51-23=71-13=91-2352-15=73-58=94-36=95-17=76-58=97-38=58-19=72-54=92-3853-28=74-28=52-18=73-48=41-38=7
8、5-68=98-98=87-58=66-2855-17=41-27=77-7=63-47=56-17=75-47=94-67=62-27=10-1074-36=61-46=55-26=83-66=64-16=92-37=94-36=64-58=54-2672-15=63-28=82-47=54-16=95-48=85-27=63-36=73-47=52-1542-17=83-48=73-55=92-86=62-58=72-24=54-36=74-28=43-2771-59=59-29=63-19=78-59=45-29=86-49=37-19=64-39=72-3953-28=74-28=52
9、-18=73-48=41-38=75-68=98-98=87-58=66-2822+28=40+60=50+50=70+30=25+8=34-6=80+20=62-4=10+90=35+18=28+65=63+28=78+13=47+15= 35+27= 56+25= 75+16= 44+2747+24=68+25=46+37=36+47=67+25= 27+65= 49+42= 62+29= 67+1437+35=48+25=75+28=24+68=38+54= 46+18= 58+36= 78+18= 28+3829+59=67+27=36+26=56+34=67+23= 48+32= 69+31= 34+57= 26+4667+24=49+42=22+59=45+47=65+27= 28+65= 55+38= 40+30= 67+1742-17=83-48=73-55=92-86=62-58=72-24=54-36=74-28=43-27
小学二年级数学加减法口算题
