小学二年级口算及竖式计算练习题.docx

1、小学二年级口算及竖式计算练习题13+44=11+68=11+2=20+76=24=16+69=11+3=49=13+46=11+78=11+1=20+78=26=11+88=11+25=86+5=11+9=11+78=84=15+90=28=13+49=11+27=66=11+11=47=11+28=21+62=18+72=13+51=56=68=11+18=48=18+76=52=32=14+57=34=20+69=35 + （42 - 29 ）=77 29 + 26 =58 + 21 39 =31 + （46 27） =88 67 11 =45 + 36 65 =65 =85 =53+46

2、=36+38=78 =95 =76-43=26+48=18 =87 =87-56=76+16=29 =75 =27+53=75-46=25 =72 =56-26=59+23=45 =34 =52+17=58+14=82 =24 =38+56=24+37=84 =69 =57+15=45+36=76 =31 =49+16=55+26=32 =43 =25+56=73-29=71-52+36=81-45+36=63-（23+28）=51-27+28= 77-（19-16）=35+12-28=18+78=23+24=11+32=22+48=19+79=11+13=27=72=19+80=11+14=

3、11+69=18+77=11+16=11+15=29=11+26=11+17=23+28=31=75=89=92+4=12+35=21+35=99=63+3=33=78=6+91=39-6=20+77=13+48=97=28-5=35=81=95=77-6=23+29=11+10=25 + 26 35 =36 25 + 21 =25 +（ 37 - 29 ）=27 + 59 + 26 =68 + 23 39 =87 （21 + 16） =14+56=77-22=36=83=35+1=70-52=16+67=16+68=11+12=54+4=39=85=35+3=4+99=41=15+63=36

4、+11=30+57=4287=36+12=65-23=10+19=11+69=56+19=33+27=15-11=12+13=77+8=17+26=13+29=35-3=79+20=39+6=28+12=12+57=38+9=43+15=10+70=69+11=26 +( 75 - 36) =35 + 16 25 =33 + 26 27 =58 ( 17 10) =35 + 36 55 =96 45 + 22 =46+5=88+17=67+12=41+14=37+9=77-13=35+11=25+11=29+6=36-25=13+33=55-41=57+11=7+48=29+12=10+80=

5、37+31=35-28=12+47=13+58=14+24=63+10=87-53=32+11=13+49=37-6=10+39=12+29=21+13=11+36=14+16=63+14=10+27=12+65=37+11=78-18=76+10=43+13=72+10=71+9= 62-(15+28)=77-34+55=43-29+13= 68-(65+3)=63+18-11=35-28+28=19+10=11+28=35-16=82+10=37-19=34+13=12+73=11+79=37+11=78-18=71+11=88+12=72+10=71+9=38-12=10+49=78-5

6、=48-6=63+12=62+13=65+13=13+72=47+10=10+38=60+11=11+87=38-24=13+67=76-23=56-14=11+56=86-12=55+10=10+59=87-29=10+69=96-36=68-27=26+13=86-51=75 + 12 - 29 =87 (29 + 16 )=78 + 11 39 =76 + 25 - 46 =99 (25 +36) =85 + 17 25 =11+49=68+10=78+11=70+9=11+12+23=76-2-19=73+23-20=16-2+4=70-10-2=65+15-0=90-4-2=44+5

7、-2=37-6-4=44+3-10=90-2+3=6+36-8=32+13+1=11+29+4=77-20+5=3+15+5=96-11+3=76+20-16=80-30-21=13+2-9=80-22-28=32+30+12=50+4-10=9+17-7=27+8-10=46-11+4=19+2+15=60-1-4=43+16+6=40-10-3=7+12-7=36+5-4=45+21-3=77-10+12=77-50-2=40-1-20=54-52+17=88-(51-24)=76-63+19=83-27+10=54-(21+18)=65-33-18=65-11-3=49-40-5=9+1

8、9-1=3+27+2=17+19-18=50+50-0=1+12+7=60-9-5=43+2+1=39+21+5=2+25-10=3-1+79=90-26-24=47+12-5=40-30-1=10-3-1=45-6-34=78-18-0=2+33+30=19+2-10=24+5-6=11+6-13=60-5-13=2+55-40=70-18-12=34+4-13=90-10-2=3+27+3=36+5-2=51+13+14=90-7+5=10-1+50=50-2-3=73+3-20=5-0+40=78-12-18=42-2+19=69-18+10=2+30+55=3-2+89=13+58=5

9、1-42+53=75+24-23=85-(36+27)=12+(79-62)=51-27+28= 73+20+4=52+17=4+33-6=41+3+16=47+53=38+56=65 =54-65 =52+39=57+15=75 =87-75 =60-46=49+16=18 =45-18 =15+19=25+56=29 =34-29 =74+18=29+66=25 =15-25 =53+46=36+56=85 =32+85 =76-43=63-59=95 =42+95 =87-56=85-36=87 =32-81 =27+53=64-25=75 =73-75 =56-26=53-29+19=

10、35+(41-28)=88-26=62-18+24=86-(12+15)=76+24=71-86 =38+56=24 =34+62=66-67 =57+15=69 =67-38=44-14 =49+16=31 =55-16=61-86 =25+56=43 =35+19=36-33 =29+66=65 =36+38=63-65 =36+56=76 =26+48=81-46 =63-59=69 =76+16=51-73 =85-36=65 =75-46=92-97 =64-25=44 =59+23=98-26 =29+39=97 =13+58=51-42+53=75+24-23=85-(36+27

11、)=12+(79-62)=51-28= 63-24 =24+37=23-71 =33+53=42+69 =45+36=17-53 =46+3=76-31 =55+26=63-96 =69+19=92-43 =73-29=34-93 =91 =6+65 =64-16=54-56 =93 =77-76 =56+26=48-82 =63 =67-69 =36+45=21-51 =82-91 =20-65 =32+49=44-75 =18-92=5+44 =98-53=89-68 =69-13 =82-91 =31+38=41-33 =83-93 =65-47=77-34+55=43-29+13= 6

12、8-(15+18)=63+(18-9)=35+28=13+44=16+64=11+68=11+9=24=16+65=16+69=18+13=13+46=16+66=11+78=21-14=26=31+21=11+89=57+25=11+9=11+22=11+78=84=28=43=13+49=11+27=11+11=16+70=47=11+28=45=17+71=13+51=56=23+25=17+72=14+52=11+30=37=11+31=79=17+63=51-42+53=77-(65-6)=75-(36+15)=75-24-26=77+24=45-38=23+27=58=55=17+74=9+81=11+33=14+55=17+75=18+72=12+34=48=18+76=11+18=82=