二年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)

二年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)8+12=62+13=81+4=52+43=63+12=43+19=53+45=62+7=81+3=36+12=46+21=12+24=56+13=34+13=13+29=18+20=79+13=24+72=51+45=31+16=77+2=17+48=19+52=7+37=88+10=27+39=19+64=35+53=7+30=13+70=5+34=2+56=44+22=32+67=28+44=14+32=67+32=63+7=72+15=43+52=22+48=34+44=24+22=36+35=2+24=39+57=69+27=39+51=41+16=27+7=93-37=96-14=81-52=42-37=67-67=88-58=71-33=50-3=33-2=30-25=54-33=80-11=45-9=88-4=87-20=93-73=98-20=74-14=37-6=86-44=59-40=61-9=88-79=85-16=59-56=94-80=77-61=81-35=89-58=71-43=93-47=85-64=73-53=51-24=58-40=28-8=21-10=84-21=54-49=18-5=77-32=42-33=43-17=56-24=38-24=99-77=26-7=92-83=73-10=57-52=5×4=4×2=9×9=4×4=9×8=9×2=3×5=7×6=3×3=7×2=7×3=2×4=2×9=5×6=3×2=4×9=4×3=7×8=8×7=3×1=25+7+24=60+17+6=53+19+12=29+12+46=8+2+6=2+46+34=36+8+23=2+34+29=8+75+6=2+39+28=76+5+11=4+58+17=15+3+18=27+37+15=31+4+16=57+4+4=14+55+22=25+36+10=51+36+5=40+26+20=17+46+4=54+3+19=29+40+13=10+36+9=64+10+26=24+12+15=52+18+2=21+34+12=7+55+10=25+9+60=12+27+40=6+30+31=12+15+65=19+52+14=56+7+4=21+18+17=60+20+5=11+46+24=30+7+62=9+13+73=36+8+39=23+24+24=60+19+5=7+13+9=25+31+42=43+12+8=49+44+5=24+4+65=3+50+3=9+17+47=4+58-56=7+83-58=68+15-21=73+14-66=78+20-36=33+49-48=26+54-14=24+4-10=35+53-83=45+19-25=92+7-86=50+40-2=5+94-74=9+77-37=22+43-53=18+82-14=15+78-92=16+59-74=12+62-54=22+52-66=25+64-58=27+63-6=21+43-53=13+73-39=10+38-2=93+3-48=22+44-32=25+53-33=65+22-10=5+44-24=51+20-18=50+25-75=2+88-75=49+31-3=11+83-63=63+34-7=42+40-8=8+54-34=10+58-64=47+48-74=16+24-36=3+87-46=59+20-78=17+59-76=25+68-50=67+33-98=16+65-47=69+26-33=13+62-36=27+72-25=64-8-22=54-33-21=35-9-7=96-5-82=74-33-33=95-3-89=85-15-28=95-26-65=97-30-49=68-3-22=67-16-42=91-33-2=96-59-31=66-5-17=78-41-26=38-22-13=57-33-12=84-2-48=91-7-12=71-29-19=87-21-60=53-20-17=99-17-6=91-53-18=68-64-4=98-39-21=94-44-50=72-32-6=90-20-43=80-21-56=82-15-52=81-28-25=73-9-44=87-13-68=79-72-4=74-27-22=95-79-14=71-33-21=84-12-34=60-56-3=96-3-89=43-32-8=93-15-61=90-18-36=93-50-31=76-9-38=47-26-9=98-8-74=94-12-69=73-26-14=45-14+46=87-30+23=95-48+30=48-32+61=58-41+60=37-30+24=98-69+31=66-2+17=83-12+28=70-51+51=72-43+49=75-69+52=66-28+29=79-57+70=70-20+24=58-44+13=49-22+15=89-87+98=43-35+67=73-73+94=21-21+29=84-76+71=75-41+46=63-59+47=58-50+8=49-47+89=46-38+84=85-77+64=92-90+52=66-38+27=87-85+40=23-13+24=97-69+66=83-58+50=66-58+77=62-55+12=80-66+19=65-61+19=75-66+38=31-19+70=47-29+34=15-9+70=66-62+9=92-32+6=91-47+39=39-28+20=65-59+57=92-67+14=51-41+45=88-72+39=71+(44-23)=53+(99-96)=72+(28-27)=79+(67-64)=36+(86-73)=13+(90-45)=3+(9-2)=63+(74-56)=70+(79-71)=23+(48-44)=82+(45-32)=31+(23-22)=2+(90-51)=21+(98-97)=56+(69-43)=7+(93-15)=70+(49-36)=10+(94-30)=12+(53-38)=18+(95-68)=31+(32-6)=75+(96-77)=40+(91-62)=28+(38-33)=23+(77-22)=67+(67-48)=79+(81-70)=37+(34-23)=33+(93-59)=47+(9-7)=72+(40-34)=31+(46-15)=39+(90-70)=8+(83-30)=34+(82-68)=33+(48-6)=29+(36-2)=61+(34-16)=34+(99-74)=10+(53-10)=33+(98-64)=57+(95-85)=33+(53-52)=34+(63-54)=47+(61-22)=18+(19-18)=48+(60-37)=42+(55-2)=29+(67-29)=19+(75-74)=33-(13+18)=81-(44+24)=69-(23+32)=87-(28+37)=87-(9+49)=49-(13+26)=96-(68+28)=80-(8+19)=32-(2+13)=43-(5+18)=74-(30+38)=80-(75+2)=77-(60+12)=87-(52+4)=99-(54+10)=61-(5+44)=74-(3+15)=57-(7+19)=52-(2+5)=70-(14+12)=63-(23+6)=88-(17+57)=93-(33+11)=34-(25+7)=62-(46+7)=80-(36+28)=85-(44+26)=59-(8+50)=93-(25+36)=73-(5+43)=91-(23+50)=90-(44+2)=69-(4+14)=41-(27+11)=86-(23+30)=47-(26+16)=81-(44+6)=73-(2+68)=58-(17+19)=65-(19+23)=55-(17+13)=92-(21+62)=69-(7+4)=59-(42+16)=52-(12+37)=51-(6+18)=50-(34+9)=81-(61+4)=54-(19+35)=82-(20+49)=27-(25-21)=50-(67-59)=68-(62-48)=78-(55-40)=75-(73-57)=48-(23-18)=53-(80-56)=44-(46-22)=99-(74-35)=93-(99-58)=76-(34-20)=63-(6-4)=91-(82-40)=54-(97-53)=27-(41-19)=88-(73-11)=79-(78-65)=34-(45-13)=95-(50-6)=60-(37-11)=88-(67-27)=61-(15-4)=75-(24-4)=68-(34-7)=21-(63-62)=61-(30-5)=58-(47-6)=52-(26-22)=47-(84-51)=67-(38-8)=72-(79-29)=39-(73-46)=82-(94-42)=43-(71-58)=59-(91-36)=75-(75-18)=86-(77-18)=82-(74-66)=75-(95-78)=82-(38-19)=52-(55-37)=82-(72-31)=82-(93-56)=38-(72-46)=34-(73-58)=19-(40-28)=36-(66-43)=94-(50-31)=33-(48-17)=56-(76-46)=14+6×4=43+6×9=27+4×8=31+3×4=41+7×8=50+2×4=16+4×3=22+7×9=29+5×5=15+2×9=13+2×6=37+6×5=37+5×9=13+3×7=48+2×3=66+6×2=34+9×3=5+5×7=21+7×8=39+7×8=44+3×7=50+5×8=6+8×8=64+4×4=62+5×4=7×4+48=6×4+23=9×3+71=3×5+78=5×4+15=5×6+40=5×3+3=8×2+66=9×4+7=6×7+28=4×6+62=2×8+37=8×8+22=2×9+42=6×4+16=4×2+86=2×8+84=5×8+19=9×6+40=3×9+40=9×2+69=6×3+54=4×9+59=2×4+6=9×9+13=95-3×9=99-9×4=65-2×3=93-7×2=61-8×3=32-2×9=76-3×7=83-7×2=41-8×2=38-6×5=42-5×6=89-8×5=91-9×9=98-7×8=25-5×2=50-6×4=99-8×7=42-2×7=43-5×8=81-6×5=3×9-27=6×6-22=8×7-5=7×7-29=9×8-44=6×7-29=3×8-7=4×6-23=7×8-6=9×2-9=7×9-3=8×6-34=7×4-17=8×9-62=