二年级上册100以内口算.docx

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1、二年级上册IOo以内口算二年级上册口算练习（1）47+53=6X5=24-6X5=76+24=71-8X6=52+39=7X5=87-7X5=34+62=66-6X7=60-46=1X8=45-1X8=67-38=44-1X4=15+19=2X9=34-2X9=55-16=61-8X6=74+18=2X5=15-2X5=35+19=36-3X3=53+46=8X5=32+8X5=36+38=63-6X5=76-43=9X5=42+9X5=26+48=81-4X6=87-56=8X7=32-8X1=76+16=51-7X3=27+53=7X5=73-7X5=75-46=92-9X7=56-26=

2、7X2=22-7X2=59+23=98-26=52+17=3X4=41-3X4=58+14=54-22=38+56=2X4=63-2X4=24+37=23-7X1=57+15=6X9=42+6X9=45+36=17-53=49+16=3X1=76-3X1=55+26=63-9X6=25+56=4X3=92-4X3=73-29=34-9X3=29+66=6X5=6+6X5=64-16=54-56=36+56=7X6=77-7X6=56+26=48-8X2=63-59=6X9=67-6X9=36+45=2-5X1=85-36=6X5=20-6X5=32+49=44-7X5=64-25=4X4=5+

3、4X4=98-53=89-6X8=29+39=9X7=82-9X1=31+38=41-3X3=46+3=9X3=69-1X3=16+38=9X8-63=69+19=6X3=83-9X3=80+7=96-33=二年级上册口算练习（2）8X6=29+67=79-56=95-89=42+6X91X4=66-36=84-36=71+26=92-4X3=8X6=55+29=64+36=69+26=6+6X5=3X3=54+28=65+25=58-46=77-7X6=6X5=39+36=37+32=25+57=67-6X9=4X6=13+79=84-56=46+37=60-6X5=7X3=39+21=61

4、+22=29+42=5+4X4=9X7=78-56=63+28=52+38=82-9X1=2X6=29+36=45+25=36+28=18-9X1=2X2=80-24=93-65=88-56=69-9X3=7X1=51-15=97-58=36+36=83-9X3=5X3=26+56=26+58=61+39=71-8X6=9X6=60-32=29+74=64+36=98-2X6=IX1=69+34=28+36=28+58=54-82=18=46+34=96-68=51+28=23-79=82=26+69=69-26=68-56=17-53=51=68-26=23+68=19+38=63-96=75=47-29=72-56=43+26=34-93=68=49+25=27+69=54+42=54-56=33=91-73=41-28=27+56=48-82=86=35+37=49+47=97-54=56-93=45=23+38=62+19=51-35=32+5636=98-25=55-25=46+45=30-83=