二年級上冊期中口算復習題

1、百度文庫-讓每個人平等地提升自我二年級上冊口算練習一用時：對一個3X1 =2X5=8X3 =2 X4 =5x 6=5x 1 =5X7 =5X8=5X9 =9x 6 =9X7=9X8 =9X9 =3x 6=3X7 =3X8= 5X2=5X3 =8X1 =8X2=8X3 =8X4 =3X9=5X4 =67+30=36+30=77 -19=88 -69=16 +74=75 +11=73+9=96 -39=100-99=61 +38=72 -37= 81 -36=二年級上冊口算練習二用時：對.一個7X6 =7X7=7X8 =7X9 =4X5=10x 1 =4X1 =4X2=4X3 =4X4 =5X5=

2、7X2 =5X 1 =3X2=3X3 =3X4 =6X4=7X3 =6X5 =7X5=8X5 =9X5 =2X9=7X4 =7+81=16 +76=86 -83=54 +39=55 +27=52 +8=78- 9=91 -57=73 +6=67 +19=45 -42=29 +36=二年級上冊口算練習三用時：對個6X6 =6X7=6X8 =6X9=9* X7 =9X8 =9X2 =8X3=9X3 =9X4=8, zx 6 =10)X5 =8X6 =8X7=8X8 =8X9=5 X7 =3X5 =2X5=6X7=8X2=10 X7 =2X2=4X5 =100-40=46 +40=21 +64=51

3、 -40=50 -22=8 +69=45+16=44 34=38 -8=81 -9=26 -M8=71 -33=二年級上冊口算練習四用時：對._個5X6 =5X7=5X8 =5 x 9 =9X7=8x 10=6X5 =7X5=8X5 =9 X5 =9x 6=8X2 =6X1 =6X2=6X3 =6 X4= 5X4=8X3 =3X6 =3X7=3X8 =3 X9 =5X3=8X4 =80+19=z82-12=80 -43=27 +37=47 +36=50 27=56-26=51 +25=78 -8=50 +13=59 11=28 +53=二年級上冊口算練習五用時：對._個9X1 =9X2=9X3

4、 =9 X4 =7x 1 =7X2 =4X6 =4X7=4X8 =4 X9 =7X3=6X3 =8X6 =8X7=8X8 =8 X9 =3x 6=3X7 =5X6 =5X7=5X8 =5 X9 =3X8=3X9 =94-90=71 -43=72 -67=89 -30=69 +3=93 -90=44+17=57 -34=10084=18+39=97 -23=18 +76=二年級上冊口算練習六用時：對個9X6 =9X7=9X8 =9 X9 =9x 1 =9X2 =6X5 =7X5=8X5 =9 X5 =9X3=9X4 =6X1 =6X2=6X3 =6 X10=6x 6=8X7 =8X1 =8X2=

5、8X3 =8 X4 =8X8=8X9 =100-78=77 +2=75 -56= x72 -60=26 +27=62 -46=42+13=12+61=39 +42=79 -26=94 -17=63 +23=二年級上冊口算練習七用時： 對 個7X6 =10) X7=7X8 =7X9 =8x 1 =8X2 =6X6 =6X7=6X8 =7X9 =3X8=3X9 =7X1 =7X2=7X3 =7X4= '3x 6=3X7 =5X6 =5X7=5X8 =9x 6 =9X7=9X8 =86- 3475 71=55 -50=88-78=56 +25=71 -17=39+28=16+78=13+53

6、=99-90=82 14=35 -9=二年級上冊口算練習八用時：_對一個6X5 =7X5=8X5 =9X5 =8X8=7x 6 =6X1 =6X2=6X3 =6X4 =8X3=8X4 =4X6 =4X7=4X8 =4X9 =2X5=3X9 =7X6 =7X7=7X8 =7X9 =9X9=5X5 =82-15=51 -40=24 -9=31 +20=57 +9=62 +24=41+44=35+17=98 -29=49 21=56 -9=34 +41=二年級上冊口算練習九用時：對J個6X6 =6X7=6X8 =6X9 =5x 1 =7X4 =6X1 =6X2=6X3 =2x 6 =4X7=2X8

7、=10X6=6X7=6X8 =6X9 =9X2=9X3 =7X3 =7X4=5X5 =9X9 =9X4=7X2 =49-43=42 -25=49 +42=z 70 4七26 +62=26 +35-93-40=87+10=31 +67=73-10=78 +14=83 54二年級上冊口算練習十5用時：對_個X7=8X6 =8X7=8X8 =X9 =5x 6=57X6 =7X7=7X8 =9X5 =5X8=3X9 =2X5 =3X10 =3X5 =6X4= 9x 6=9X7 =6X5 =7X5=8X5 =6X9 =9X8=8X4 =58-27=40-18=80 -39=8411=99 -80=37

8、鈉5-85-44=79-15=51 -50=58 +27=87 +12=28 -26=二年級上冊口算練習 用時：_對_一個6X1 =6X2=6X3 =7X8 =5X7=7X8 =3X6 =3X7=3X8 =8X9 =9X3=7X7 =8X1 =8X2=8X3 =9X4 =6x 1 =9x 10=6X6 =6X7=6X8 =7X9 =4X5=5X5 =89-68=98-16=96 -26=47 -23=99 61=38 -26=28-18=6 +86=67 -10=76 -3=73 +1=82 -28=二年級上冊口算練習十二用時：對六個8X6 =8X7=7x 6 =7X5 =5x 6=10X2=

9、2X5 =3X5=5x 6 =5X7 =5X8=5X9 =9X6 =9X7=9X8 =9X9 =6X5=7X5 =8X5 =9X5=6x 1 =6X2 =6X3=6X4 =16+48=32 +53=42+12=,18+63=71 +14=64 +21=6149=61 +17=99 -67=80 -19=27 -5=37 +14=3X6 =3X7=3X8 =3X9 =8x 1 =8X2 =8X3 =8X4=6x 6 =6X7 =6X8=6X9 =9X1 =9X2=9X3 =9X4= 4x 6=4X7 =4X8 =4X9=5x 1 =5X2 =5X3=5X4 =59- 9=15 +72=45 -3

10、3=55 +11=43 -21=49 +26=79+6=50 -16=31 +24=49 +18=二年級上冊口算練習十四用時：_對個8X 10=8X7=8X8 =8X9 =7X3=7X4 =5X6 =5X7=5X8 =5X9 =6X8=6X9 =9X6 =9X7=9X8 =9X9 =8x 6=6X7 =6X5 =7X5=8X5 =9X5 =8X3=8X4 =45+9=31 +67=67 41=90 T7=73 +14=37 +25-43+27=87 +11=46-17=33+54=64 -46=43 -16=二年級上冊口算練習十五用時：對J個6X1 =6X2=6X3 =6X4 =8x 1 =8

11、X2 =3X6 =3X7=3X8 =3X9 =9x 1 =9X2 =9X3 =9X4=5x 6 =10X7=5X8=5X9 =7X6 =7X7=7X8 =7X9 =4X5=5X5 =19+49=51 -25=44 +51=,10+64=12 +70=50 -46=29+40=51 +41=33 +32=78+8=59 +22=97 -16=二年級上冊口算練習十三用時:對 個二年級上冊口算練習十六用時：_對一個6X1 =6 X2 =6X3 =6X4 =2X5=3X5 =3X6 =3 X7=3X8 =3X9 =6X8=6X9 =8X1 =8 X2=8X3 =8X4= 6x 6=6X7 =9X6 =

12、9 X7=9X8 =9X9 =8X5=9X5 =74+3=27 +51=63 -39=11 +81=16 +38=50 一2附48+45=74 -29=47 -8=13 +43=5 -M6= 99 -68=二年級上冊口算練習十七用時：_對一個6X5 =7 X5=8X5 =9X5 =6X5=7X5 =9X1 =9 X2=9X3 =9X4 =9X8=9X9 =4X6 =4 X7=4X8 =4X9 =9x 6=9X7 =5X1 =5 X2=5X3 =5X4 =5X8=5X9 =80-57=75 -38=23 -8=25 +75=29 -22=14 -M6=97-27=43 +7=64 +10=66

13、-10=29 +56=71 -37=二年級上冊口算練習十八用時：對一個8X6 =8 X7=8X8 =8X9 =5x 6=5X7 =7X1 =7 X2=7X3 =7X4 =6X8=6X9 =6X6 =6 X7=9X8 =9X9 =9x 6=9X7 =9X1 =9 X2=9X3 =9X4 =5X8=5X9 =17+74=42 +43=89 -34=16 +52=67 44=60 -25-29-12=31 +44=15+83=65 31=14 +70=76 -64-二年級上冊口算練習十九用時： 對 個4X6 =4X7=4X8 =4X9 =5x 6=5X7 =5X1 =5X2=5X3 =5X4 =4X

14、5=5X5 =6X1 =6X2=6X3 =6X4 = 2X5=10X5 =3X6 =3X7=3X8 =3X9 =7X8=7X9 =95-30=31 +52=98 -98=57+26=70 -69=68 +21=58-24=58 +28=69 +25=78+20=83 -65=23 +44=二年級上冊口算練習二十用時：對個8X1 =8X2=8X10 =8X4 =7x 6=7X7=2X6 =6X7=6X8 =6X9 =6X5=7X5 =9X1 =9X2=9X3 =10X4=8X5=9X5 =6X1 =6X2=6X3 =6X4 =7X3=7X4 =69-25=14+41=50 -45=30 +47=

15、48 +29=53 +25-80+7=46 +19=39 +59=11 +81=83 -69=15 +77=二年級上冊口算練習二一用時：_對_一個3X6 =3X7=3X8 =3X9 =7x 1 =3X2 =8X1 =8X2=8X3 =8X4 =6x 1 =6X2 =8X6 =8X7=8X8 =8X9 =6/ X3=6X4 =5X6 =5X7=5X8 =5X9 =8X5=9X5 =6118=38 +32=27 +32=9571=99 -30=58 +40=47+25=99-12=96 -80=65+31=46 +19=14 +49=二年級上冊口算練習二十二用時： 對個9X6 =9X7=9X8 =

16、9X9 =6X5=7X5 =3X6 =3X7=3X8 =3X9 =7X8=7X9 =8X1 =10 X2=8X3 =8X4=7x 6=7X7 =3X6 =6X7=6X8 =6X9 =9X3=9X4 =80+15=47 -20=37 +62=95-83=56 +27=7 +77=1計 72=78-30=5 +68=32 +45=95 4七53 +27=二年級上冊口算練習二十三用時：對個10X 1 =9X2=2X5 =3X5 =4X5=5X5 =5X6 =5X7=5X8 =5X9 =3X8=3X9 =8X1 =8X2=8X3 =8X4 =3x 6=3X7 =9X6 =9X7=9X8 =9X9 =6X3=6X4 =75+6=15 14=31 +50=46 +11=28 +41=24 -13=7+55=34 +2