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23+15=4+88=62+21=67+12=19+56=78+20=38+42=37+6=24+72=16+57=5+76=6+66=39+60=55+21=6+7=9+17=31+11=3+79=21+65=16+9=4+79=63+13=4+33=83+8=4+66=17+82=34+48=33+46=3+25=5+47=10+60=52+13=52+15=34+55=50+16=55+18=21+43=38+34=28+53=64+33=40+39=16+17=20+56=64+16=21+59=17+59=61+25=2+35=75+15=39+5=55-16=53-11=86-78=99-89=59-59=33-30=53-14=76-61=31-21=79-4=34-7=41-31=97-35=81-4=24-23=97-70=88-13=25-16=36-2=90-38=52-3=50-23=61-5=77-58=94-49=80-11=73-59=68-43=81-10=85-80=18-13=73-39=69-57=98-33=85-55=87-62=91-79=26-9=36-7=92-50=90-21=92-43=88-33=69-58=96-82=59-18=65-56=94-6=86-11=69-9=2×6=2×5=3×6=4×7=3×8=8×9=8×7=2×8=9×6=6×5=5×9=8×1=6×6=7×6=7×4=7×5=6×9=4×8=6×7=5×5=40+9+44=4+41+31=16+16+21=17+30+4=44+9+5=14+47+33=52+37+9=34+43+12=9+38+8=2+23+70=3+33+22=17+16+18=17+62+14=25+33+6=4+4+30=19+6+18=47+5+37=57+10+26=44+32+20=34+23+12=2+66+8=7+20+55=42+3+39=14+43+27=53+27+8=19+23+2=76+3+16=30+40+10=26+27+15=33+12+19=39+24+24=22+18+11=38+11+37=42+2+11=41+25+11=20+37+7=11+8+4=22+11+33=8+12+22=22+46+9=13+4+49=12+35+26=32+5+21=26+5+45=5+36+10=16+44+24=17+49+8=22+41+34=28+13+10=9+36+23=55+43-63=24+75-93=4+32-21=71+24-60=19+51-6=28+35-35=29+68-21=21+41-45=19+50-18=11+25-26=2+81-20=79+20-88=17+73-53=59+4-12=86+9-32=60+34-14=33+37-56=60+22-31=86+6-90=41+48-21=13+52-56=46+27-21=6+15-10=41+54-75=35+44-66=43+37-46=85+8-68=32+10-10=30+65-27=14+73-23=4+93-8=12+87-71=73+15-53=90+8-95=90+7-59=80+7-10=5+78-24=7+47-43=30+20-28=55+11-36=18+35-42=14+66-27=64+28-77=8+62-25=62+17-53=57+41-4=14+57-6=52+28-33=32+56-35=68+27-94=96-47-47=98-26-68=93-70-16=82-7-37=62-6-16=72-10-30=51-23-9=70-8-50=64-6-44=58-21-28=64-28-22=58-16-9=99-71-7=92-17-26=81-20-11=82-37-6=96-58-19=63-14-12=82-12-69=72-22-40=45-11-12=72-35-9=62-7-38=68-10-53=88-27-18=86-9-59=92-13-41=71-40-21=38-34-4=80-12-3=57-7-37=71-44-19=45-6-14=90-8-52=38-7-2=72-2-31=84-18-4=93-20-11=66-52-14=57-7-32=88-11-23=88-40-17=86-48-30=62-5-49=92-45-17=65-3-46=95-28-59=38-18-10=94-41-9=62-41-18=58-11+15=92-81+81=98-83+62=88-77+39=84-50+21=60-41+8=93-8+9=55-4+28=88-69+7=59-38+44=94-17+7=46-27+79=37-19+50=73-17+27=43-32+48=77-23+10=49-7+24=29-6+20=28-17+76=51-27+21=38-31+56=39-20+2=49-13+19=85-63+50=76-74+38=88-78+33=91-72+60=57-34+67=80-64+66=53-49+19=56-15+3=73-41+21=59-20+15=83-71+23=55-26+22=6-3+35=54-31+72=49-8+30=54-17+52=31-18+30=55-32+58=96-64+25=55-13+10=84-22+35=90-40+22=29-5+57=81-73+54=76-38+17=15-13+41=75-64+13=61+(31-20)=22+(89-67)=39+(61-2)=60+(62-35)=48+(47-9)=42+(93-43)=6+(95-62)=69+(88-60)=59+(81-74)=2+(61-46)=31+(87-31)=44+(50-31)=46+(78-31)=6+(83-26)=75+(56-38)=61+(93-64)=43+(88-84)=87+(82-72)=21+(67-15)=53+(91-65)=63+(77-58)=7+(92-63)=14+(36-18)=49+(58-51)=69+(22-9)=82+(75-60)=19+(85-49)=50+(27-23)=62+(41-4)=55+(26-20)=48+(77-38)=43+(83-63)=46+(66-60)=21+(70-45)=38+(95-34)=40+(99-89)=7+(77-38)=69+(98-79)=3+(73-65)=34+(20-9)=75+(52-42)=26+(37-32)=24+(47-44)=18+(35-20)=36+(60-36)=27+(92-50)=14+(43-24)=91+(79-77)=19+(57-8)=16+(35-4)=84-(4+48)=75-(14+2)=37-(28+2)=52-(17+9)=58-(11+37)=52-(8+2)=66-(35+7)=66-(11+14)=65-(21+33)=93-(14+16)=91-(43+34)=96-(19+46)=55-(2+47)=71-(61+8)=98-(9+17)=97-(19+30)=79-(20+53)=81-(16+3)=75-(39+33)=49-(18+16)=94-(22+17)=63-(34+23)=97-(54+34)=68-(9+28)=72-(4+54)=89-(25+55)=41-(10+16)=72-(32+25)=72-(61+10)=54-(22+32)=64-(16+2)=75-(27+42)=86-(56+15)=92-(3+88)=68-(30+19)=86-(44+41)=78-(53+25)=64-(31+14)=76-(19+29)=95-(47+11)=98-(27+45)=46-(31+6)=82-(5+37)=98-(37+61)=69-(13+38)=34-(4+10)=93-(8+9)=76-(62+12)=34-(7+5)=55-(20+27)=42-(79-50)=65-(66-53)=72-(90-59)=88-(41-35)=94-(84-80)=55-(62-31)=84-(91-43)=21-(38-33)=77-(70-42)=80-(55-13)=92-(48-37)=79-(68-14)=96-(47-18)=20-(41-40)=19-(87-68)=74-(75-7)=40-(74-35)=14-(99-98)=61-(80-24)=52-(54-16)=42-(67-47)=50-(46-44)=75-(66-31)=77-(25-21)=92-(72-46)=60-(45-43)=53-(73-57)=63-(69-10)=37-(89-77)=33-(14-5)=45-(80-57)=73-(84-74)=84-(88-52)=58-(63-23)=43-(99-93)=57-(90-65)=55-(82-66)=58-(78-60)=88-(67-41)=78-(24-15)=61-(73-37)=88-(91-52)=70-(79-18)=51-(17-5)=7-(66-60)=19-(35-24)=34-(72-57)=78-(93-68)=54-(10-9)=68-(66-9)=41+2×2=5+2×8=62+6×4=68+3×6=18+3×6=35+5×2=2+7×7=72+2×8=5+8×7=49+2×6=4+9×2=88+4×3=45+4×4=72+4×7=38+4×3=52+4×3=59+6×3=7+7×9=33+7×8=25+9×7=18+2×6=37+5×5=23+4×3=35+3×7=64+3×4=3×3+44=8×3+10=7×2+65=7×5+51=2×7+84=5×5+11=9×2+4=9×3+62=8×6+28=6×2+80=4×6+12=2×5+79=2×5+11=4×4+71=7×3+27=9×9+19=7×3+43=4×6+74=6×5+48=9×3+35=6×6+51=5×3+81=5×7+38=4×9+51=7×5+50=37-4×7=43-2×2=52-6×3=56-5×5=26-6×4=59-9×6=99-5×6=22-4×4=48-4×3=97-2×8=94-9×6=78-7×2=21-2×2=96-9×4=13-2×4=79-9×3=66-3×3=66-8×7=92-3×2=52-5×9=8×8-27=5×9-23=7×4-27=8×2-7=9×4-1=8×7-3=6×9-13=7×6-21=7×9-29=8×9-32=6×8-32=4×8-30=7×5-29=8×9-