二年级数学(上)计算题专项练习

二年级数学(上)计算题专项练习12+78=10+74=6+47=32+43=44+9=34+9=71+24=21+34=17+64=17+18=14+3=20+35=20+10=25+41=46+29=35+58=9+28=14+37=47+52=15+45=48+8=40+28=6+21=14+61=73+27=52+46=54+2=29+11=22+33=65+21=42+15=20+75=56+36=58+34=10+38=9+5=55+33=74+26=16+64=23+33=83+8=43+14=24+4=21+36=46+54=13+39=46+14=83+14=6+12=10+85=70-24=28-22=99-30=86-4=92-45=69-34=84-75=78-69=35-29=85-63=72-49=31-29=93-37=67-6=46-27=21-3=14-12=31-6=29-28=38-22=81-72=99-20=62-42=40-16=57-23=96-39=30-15=83-31=59-10=40-31=73-39=44-8=32-15=94-26=54-3=19-3=68-55=81-49=58-33=61-24=90-82=84-35=36-28=95-81=89-64=90-26=85-22=96-82=34-13=84-38=5×4=8×5=5×5=5×8=2×7=3×8=9×9=6×2=9×2=9×6=6×4=8×7=3×2=4×5=8×2=9×7=6×6=2×3=5×3=5×6=18+32+39=18+21+61=32+6+57=14+13+38=12+26+4=3+35+60=53+17+4=27+12+40=6+11+13=7+17+61=37+4+49=49+6+4=15+14+65=3+11+44=7+23+9=7+3+82=40+27+25=6+2+77=68+16+5=37+41+8=18+21+32=24+16+19=26+23+23=18+8+55=22+10+61=2+29+28=16+20+33=13+64+20=49+18+11=23+31+8=28+53+3=27+5+4=28+9+45=35+48+2=7+79+2=4+33+40=8+19+65=27+7+35=35+11+20=21+16+21=21+23+13=39+10+23=4+15+39=3+33+10=42+31+22=41+46+3=74+5+5=67+7+19=25+20+19=40+16+4=73+14-10=13+82-56=8+80-69=58+23-26=5+75-43=70+9-60=16+77-15=64+12-4=11+25-11=21+7-9=37+46-21=29+66-62=22+36-36=45+18-27=67+17-34=64+4-33=74+20-53=35+48-53=69+16-2=65+16-68=65+12-23=36+50-34=63+6-29=33+56-65=49+19-24=69+17-8=44+41-11=27+17-44=38+36-28=52+16-17=33+34-15=11+62-71=21+60-66=62+37-63=21+60-21=51+15-58=28+69-18=54+31-27=42+30-21=77+11-70=49+28-58=6+93-88=65+16-45=74+18-54=44+15-31=42+33-23=27+7-23=27+32-14=20+57-42=47+43-43=82-30-22=21-8-7=68-38-20=90-74-11=77-7-7=87-16-55=66-9-40=99-57-14=81-5-71=82-36-32=96-11-7=96-34-35=65-9-37=63-13-5=33-18-5=93-7-14=59-8-7=96-4-13=99-6-22=65-16-43=88-7-57=58-2-11=69-55-5=91-61-14=94-45-28=82-30-11=63-2-46=78-14-21=60-15-32=52-7-18=99-29-38=23-8-3=51-44-4=88-29-33=66-13-27=90-68-21=95-63-23=89-39-5=95-16-8=89-38-6=93-40-28=88-41-21=70-11-53=77-29-24=70-34-14=97-10-52=93-18-21=97-9-2=88-16-21=45-10-2=44-27+16=94-49+5=95-42+40=52-6+33=23-18+89=53-52+19=72-51+43=93-91+56=99-85+40=66-66+37=73-35+22=85-75+17=92-52+8=78-55+67=47-44+30=65-49+63=86-53+62=18-18+54=57-46+14=49-23+11=69-7+28=98-70+33=43-33+65=50-43+84=77-26+14=97-41+19=37-16+57=79-35+2=21-15+44=49-30+9=91-89+62=8-7+24=65-4+20=66-33+20=17-16+20=25-23+71=85-56+30=82-63+16=76-72+33=62-51+45=63-19+56=60-18+14=68-67+87=48-37+67=24-19+48=41-33+57=67-67+45=54-40+58=78-68+73=30-22+90=65+(24-3)=12+(29-17)=61+(44-34)=6+(52-13)=11+(80-28)=12+(86-80)=32+(92-54)=78+(62-61)=26+(74-72)=17+(93-18)=61+(43-4)=48+(45-3)=85+(24-13)=15+(22-21)=46+(53-3)=31+(69-11)=25+(31-9)=16+(82-56)=11+(89-4)=4+(85-36)=85+(98-94)=67+(52-47)=49+(94-67)=69+(65-42)=63+(66-37)=26+(98-67)=58+(44-9)=29+(45-18)=15+(74-17)=86+(32-26)=32+(22-20)=36+(64-22)=14+(83-71)=30+(67-27)=7+(21-8)=30+(95-46)=45+(76-21)=64+(87-65)=22+(33-14)=72+(9-3)=75+(21-5)=21+(85-63)=53+(68-27)=33+(12-9)=57+(85-76)=38+(97-96)=33+(35-11)=9+(69-41)=8+(43-9)=15+(53-52)=96-(56+3)=75-(29+40)=51-(7+37)=78-(49+8)=94-(12+43)=97-(50+18)=91-(8+28)=85-(16+14)=92-(64+28)=61-(29+20)=58-(2+54)=85-(11+2)=99-(33+53)=55-(44+6)=66-(23+24)=92-(17+13)=85-(16+61)=55-(11+4)=95-(74+9)=47-(20+9)=71-(28+30)=38-(8+30)=86-(28+50)=86-(51+13)=71-(34+26)=17-(4+9)=87-(48+16)=38-(21+14)=57-(48+4)=71-(15+52)=81-(9+31)=96-(29+62)=94-(39+12)=89-(15+69)=57-(16+22)=98-(40+54)=99-(72+5)=58-(26+30)=87-(41+33)=64-(4+20)=90-(25+61)=88-(24+57)=26-(6+9)=58-(7+20)=82-(14+25)=95-(37+31)=99-(11+24)=68-(23+24)=79-(24+23)=86-(4+5)=56-(31-22)=81-(98-65)=60-(69-27)=27-(51-36)=43-(48-45)=57-(29-6)=56-(61-19)=52-(45-26)=73-(29-4)=95-(88-28)=80-(91-28)=14-(79-73)=38-(66-34)=88-(93-51)=50-(70-66)=46-(74-37)=90-(52-27)=95-(99-65)=84-(85-35)=51-(59-31)=74-(98-93)=43-(70-28)=87-(90-40)=14-(67-55)=59-(72-40)=12-(87-81)=84-(64-19)=35-(57-42)=56-(95-41)=64-(22-15)=87-(91-55)=19-(37-18)=36-(46-34)=60-(96-81)=53-(66-41)=85-(65-39)=69-(86-33)=14-(35-29)=70-(92-58)=90-(60-43)=59-(33-17)=18-(31-23)=78-(95-81)=88-(34-19)=91-(81-27)=75-(61-56)=18-(40-23)=35-(56-45)=75-(96-27)=53-(30-2)=46+4×6=47+6×6=65+3×7=34+3×5=12+5×6=43+8×6=51+5×4=41+9×4=15+5×2=80+5×2=83+6×2=61+8×3=21+2×8=13+8×6=29+4×3=56+5×2=57+5×3=34+5×4=53+6×6=19+2×6=71+6×2=39+2×5=9+8×9=4+3×5=13+5×9=5×9+49=2×3+11=4×3+33=3×6+67=7×8+7=4×2+11=7×2+60=8×3+36=3×9+29=2×3+85=2×6+41=9×4+48=3×4+61=8×5+55=5×4+3=4×6+39=6×2+81=5×6+24=8×2+45=9×2+26=5×7+39=6×3+2=2×8+38=3×7+47=3×7+37=90-5×7=86-7×5=68-9×2=50-4×3=64-6×6=9-4×2=81-9×2=86-8×3=59-8×7=48-2×4=49-5×7=79-5×2=74-9×2=73-2×8=83-6×3=25-2×9=71-6×7=74-4×7=57-5×7=99-7×9=7×4-10=6×7-11=8×9-36=7×7-45=7×8-42=7×7-15=4×2-6=4×8-2=9×8-44=7×3-16=8×7-37=2×6-12=4×6-7=9×3-11=