姓名：_

口算練習(xí)-小數(shù)乘整數(shù)

總題數(shù)：100題

0.5x4=0.9x4=0.4x5=0.4x6=1.2x3=

0.6x3=0.6x4=5.1x8=5.5x2=0.2x7=

7.3x2=0.9x8=0.9x6=5.1x3=0.8x3=

0.6x6=3.1x7=3.3x3=0.4x9=0.4x9=

0.9x4=0.1x2=0.8x2=0.8x3=0.3x5=

0.5x7=1.3x2=8.2x2=8.1x5=5.1x4=

0.2x5=8.1x6=0.4x5=0.6x2=4.2x2=

8.2x30=3.2x50=5.1x60=0.07x4=0.42x5=

6.1x40=0.03x5=2.1x70=0.7x50=0.03x6=

0.11x4=3.1x50=2.1x30=0.11x6=0.91x2=

0.05x3=9.1x60=0.32x5=0.07x2=0.52x2=

0.4x40=9.5x20=0.51x7=0.33x3=0.5x30=

0.62x2=0.3x80=0.81x6=0.09x8=0.06x9=

0.61x4=0.03x2=0.04x4=6.1x80=4.2x20=

9.1x40=4.1x60=0.03x3=0.02x6=0.08x7=

0.07x6=0.21x2=9.3x30=0.07x8=0.21x4=

9.1x90=4.1x80=1.1x80=0.04x7=0.82x5=

0.04x6=0.06x2=0.41x9=0.07x5=5.3x30=

0.08x3=0.13x3=0.22x30=0.52x20=0.51x50=

0.93x20=0.11x30=0.72x40=0.31x40=0.11x40=

第1頁

姓名：_

口算練習(xí)-小數(shù)乘小數(shù)

總題數(shù)：95題

0.8x0.6=1.5x0.2=2.1x0.2=0.6x0.4=l.lx0.2=

2.2x0.4=l.lx0.6=0.5x0.5=0.4x0.8=0.9x0.4=

0.8x0.5=1.2x0.4=1.2x0.5=4.5x0.2=1.4x0.2=

4.4x0.2=1.3x0.2=3.5x0.2=1.2x0.3=0.2x0.3=

2.2x0.3=0.6x07=l.lx0.8=1.2x0.2=l.lx0.4=

03x0.4=0.6x0.3=l.lx0.3=2.1x0.3=2.1x0.4=

0.4x0.2=07x0.9=03x0.9=1.3x0.3=0.8x0.9=

0.2x0.9=1.1x07=4.1x0.2=2.2x0.2=4.2x0.2=

2.3x0.3=2.3x0.2=3.4x0.2=2.5x0.2=0.3x07=

3.1x0.2=2.4x0.2=4.3x0.2=3.3x0.2=l.lx0.5=

3.2x0.2=0.2x0.8=0.32x0.4=0.21x0.2=0.51x0.9=

0.71x0.8=0.13x0.3=0.32x0.5=0.62x0.2=0.33x0.3=

0.51x0.4=0.61x0.7=0.43x0.3=0.23x0.2=0.75x0.2=

0.31x0.9=0.61x0.4=0.41x0.5=0.91x0.3=0.12x0.2=

0.52x0.4=0.61x0.6=0.32x0.3=0.05x0.2=0.23x0.3=

0.62x0.3=0.21x0.5=0.35x0.2=0.72x0.5=0.14x0.2=

0.22x0.5=0.95x0.2=0.62x0.5=0.21x0.8=0.11x0.3=

0.02x0.4=0.52x0.2=0.64x0.2=0.65x0.2=0.93x0.3=

0.51x0.6=0.45x0.2=0.93x0.2=0.61x0.5=0.03x0.2=

第1頁

姓名：______________

口算練習(xí)-小數(shù)的四則混合運(yùn)算及簡算

總題數(shù)：100題

101x0.59=5.6x5x0.2=2.5x(4x68)=

8.4x0.25x4=1.1x0.25x4=1.25x3.2x4=

4x6.7x1.25=0.5x5.2xl.8=1.4x43x0.5=

1.3x0.5x0.2=2.4x2.5x0.4=1.4x73x0.5=

0.4x63x2.5=0.8x5.8x0.5=0.5x2.2xl.4=

2.5x9.2x3.6=2.5x3.8x0.8=1.8x3.9x0.5=

0.5x6.6x1.2=0.5x5.8x0.2=2.5x6.9x1.6=

0.4x4.6x2.5=5x(2x86.09)=5x(2x70.19)=

5x(51.25x2)=5x(2x35.54)=5x(55.62x2)=

5x(2x26.85)=5x(2x49.86)=5x(42.82x2)=

6.2x125x0.8=7.8x125x0.8=4.5x125x0.8=

8.5x125x0.8=3.3x0.125x8=2.9x0.125x8=

1.4x9+1.6x9=6x9.1+4x9.1=5.9x4+3.1x4=

5x5.2+5x5.2=2.5x(89.9x4)=4.8x1,5x1.25=

7.2x5.6x1.25=1.6x7.2x1.25=9.6x1.25x0.8=

1.25x5.1x0.8=1.25x4.1x1.6=9.4x125x0.08=

3.4x125x0.08=3.6x125x0.08=98x3.3+2x3.3=

7x7.6+93x7.6=2.5x(87.45x4)=2.5x(95.63x4)=

2.5x(38.73x4)=2.5x(80.71x4)=7.4x12.5x0.08=

3.6x12.5x0.08=1.2x12.5x0.08=6.3x12.5x0.08=

第1頁

姓名：______________

口算練習(xí)-小數(shù)的四則混合運(yùn)算及簡算

總題數(shù)：100題

2.2x12.5x0.08=1.25x(8x96.37)=1.25x(8x86.72)=

1.25x(8x66.84)=1.25x(36.64x8)=1.25x(46.24x8)=

1.25x(76.03x8)=6.4x9.7-97x1.4=8.7x7.6-7.6x17=

8.8x54-8.8x3.4=48x6.4-6.4x4.8=1.8x6.8-1.8xl.8=

5.7x8.2-57x1.2=9.6x53-4.3x9.6=9.1x5.6-2.6x9.1=

3.4x72-3.2x34;87x7.4-3.4x8.7=5.3x4.9-4.9x43=

5.5x6.7-67x1.5=3.5x43-3.3x3.5=7.7x5.6-1.6x77=

6.6x7.2-6.6x3.2=6.2x5.3-6.2x3.3=1.9x7.3-1.9x13=

7.2x83-8.3x2.2=4.9x5.3-53x3.9=4.2x5.7-17x4.2=

92x6.73+8x6.73=4x5.21+96x5.21=9.7x7.4+03x7.4=

1x8.45+99x8.45=92x4.94+8x4.94=0.8xl.7+0.2xl.7=

98x6.16+2x6.16=0.2x5.8+0.8x5.8=2x6.98+98x6.98=

96x9.48+4x9.48=1.4x8.8+8.6x8.8=96x1.31+4x131=

2.6x37+7.4x3.7=

第2頁

姓名：_

口算練習(xí)-單元綜合練習(xí)

總題數(shù)：100題

0.3x7=0.4x5=0.2x4=

0.3x2=0.5x4=0.5x2=

8.4x2=0.9x3=0.8x9=

0.2x7=7.4x2=0.7x9=

6.1x3=4.1x5=7.5x20=

0.03x2=0.5x70=0.63x2=

0.05x3=0.4x50=3.1x70=

0.03x7=0.06x2=2.1x50=

0.72x3=07x0.8=3.2x0.2=

3.5x0.2=2.2x0.2=2.3x03=

1.1x03=4.4x0.2=1.1x07=

1.5x0.2=3.3x0.2=2.5x0.2=

0.91x70=0.81x60=0.02x40=

0.61x30=0.35x20=0.11x0.2=

0.71x0.5=0.32x0.3=0.52x0.3=

0.03x0.3=0.05x0.2=0.13x0.2=

0.42x0.5=0.21x0.9=101x037=

5x(30.1x2)=2.5x(71x4)=8.3x0.25x4=

8.9x12.5x8=3.1x1.25x8=4.8x25x0.4=

2.5x4.3x1.2=0.5x27x1.4=2.5x3.4x2.8=

第1頁

姓名：_

口算練習(xí)-單元綜合練習(xí)

總題數(shù)：100題

4.9x0.5x0.2=0.5x6.5xl.4=0.5x5.6x1.4=

9.8x0.5x0.2=8.6x2.5x0.4=0.5xl.3x0.8=

3.5x0.5x0.2=2.5x6.1x3.2=5x(42.29x2)=

5x(2x24.68)=6.3x125x0.8=lxl.6+9x1.6=

1.25x2.6x6.4=1.25x5.6x5.6=1.25x7.3x7.2=

9x6.6+91x6.6=6x8.3+94x8.3=3x0.1+97x0.1=

6x1.9+94x1,9=2.5x(51.61x4)=2.5x(4x11.03)=

1.2x12.5x0.08=1.25x(8x85.14)=1.25x(37.92x8)=

1.25x(73.94x8)=1.25x(82.32x8)=6.8x8.6-8.6x2.8=

3.4x4.9-3.4xl.9=3.5x8.1-2.1x3.5=8.8x2.3-1.3x8.8=

3.5x3.4-3.4xl.5=8.3x3.8-2.8x8.3=8.8x7.3-8.8x13=

2.8x5.6-2.8x2.6=6.4x5.4-6.4x4.4=7.8x5.6-5.6x7.8=

3x1.21+97x1.21=0.1x9.2+0.9x9.2=2x1.75+98x1.75=

3x7.37+97x7.37=

第2頁

姓名：______________

口算練習(xí)-除數(shù)是整數(shù)的小數(shù)除法

總題數(shù)：100題

14-5=36+5=31-5=38-5=

13+5=44?5;27+5=184-5=

43+5=34?5二19-2=15-2=

17-2=24+5=134-2=22+5=

47+5=33+5=46?5;37+5=

2.7-3=6.4+4=6.6+6=7.6+2=

4.5+5=9.3-3=2.5-5=7.2-3=

9.64-2=8.8-8=1.4-7=4.2-3=

2.4+2=3.5-7=3.6+3=4.9+7=

8.4?6二6.6-2=7.2-6=3.6-2=

28.4+4=18.9-7=12.6-7=53.9-7=

52.8+8;36.9+9=24.5+7=17.6+4=

14.1-3=56.4+6=43.24-9=28.84-3=

19.2+4=49.7-7=39.2-7=75.6-9=

18.8-2=18.2+2=46.2+6=36.5+5=

3.5+10=8.64-10=6.094-10=80.7-10=

8.17-10=51.1-10=22.9-10=8.15-10=

4.16-10=6.28-10=5.25+10=80.8+10=

1.95-10=60.2+10=7.51+10=31.5+10=

7.43+10=95.8-10=33.8-10=8.78+10=

第1頁

姓名：_

口算練習(xí)-除數(shù)是整數(shù)的小數(shù)除法

總題數(shù)：100題

47-1000=4.83+100=89.9-100=8.75-100=

48.14-100=3.38+100=79.9+100=7.75-?100=

8354-100=45.9+100=18.2-100=18.8+100=

65.7-100=36.3-r100=25.8+100=6.69+100=

5.99+100=7.33+100=75.8+1000=45.9-1000=

第2頁

姓名：______________

口算練習(xí)-除數(shù)是小數(shù)的小數(shù)除法

總題數(shù)：100題

2-0.4=3-0.5=37-0.5=67^0.5=

6.4+0.4=0.9+0.3=0.6-0.4=2.1-07=

7.2-0.2=8.4+0.4=0.6-0.2=5.6^07=

5.6+0.4=8.8v0.4=0.2-0.2=12+0.8=

2.2+0.5=1.2-0.6=5.1-0.6=1.8-0.3=

1.6-0.2=2.38-0.7=28.8+0.4=44.1+0.9=

2.05+0.5=5.88-0.7=63.9+0.9=19.2-0.4=

5.81-0.7=15.1+0.2=0.954-0.5=22.5+0.9=

6.03+0.9=4.95+0.5=34.4+0.8=0.86-0.2=

5.18-0.7=41.4-0.6=4.26+0.6=1.62-0.2=

2.97-0.9=1.98-0.2=48.5+0.5=8.55+0.9=

48.3+0.7=0.74+0.2=78.3-0.9=1.74-0.2=

16.8-0.7=2.16-0.8=2.45-0.7=9.17-0.7=

21.6-0.4=1.29+0.3=6.02-0.7=1.02+0.3=

4.74+0.6=25.5-0.5;0.58-?0.2=4.68+0.4=

7.384-0.3=6.15-0.5=3.76-0.4=2.61-0.3=

88.2+0.9=3.44-0.8=1.46-0.2=24.5+0.7=

5.22+0.9=4.83+0.7=1.05-0.5=2.76-0.3=

6.37-0.7=6.55+0.5=5.94-0.9=3.43-0.7=

12.6+0.6=49.7+0.7=5.46-0.6=3.76-0.8=

第1頁

姓名：_

口算練習(xí)-除數(shù)是小數(shù)的小數(shù)除法

總題數(shù)：100題

38.76-0.6=12.36-0.3=31.74+0.6=33.76-0.8=

28.984-0.6=47.18+0.7=54.32+0.8=41.94+0.9=

57.66-0.6=28.91-0.7=67.13-0.7=18.36-0.3=

36.84+0.4=27.96-0.3=61.65-5-0.9=54.66-0.6=

84.69+0.9;52.44-0.6=51.73+0.7=76.08-0.8=

第2頁

姓名：______________

口算練習(xí)-單元綜合綜合練習(xí)

總題數(shù)：100題

38+5=44+5=14+5=42+5=

15+2=29+5=19+2=34+5=

39-5=11+2=37+5=49+5=

12+5=36+5=48+5=23+5=

41+5=31+5=13?5;18-?5=

3.6?4;1.8-6=5.5-5=7.2+6=

7.2-9;1.5-3=4.2+3=8.6-2=

2.4?8;5.6-8=37.8+6=13.5-3=

73.8+9=29.4+6;38.4+8;48.6-6=

39.6-4;42.7+7=68.6+7=12.6-6=

21.54-5=11.2-8=29-0.5=53.2-7=

21.2-4;36.6-?-6=11.4-6=12.6-3=

24.6+3;32.4+4=54.6+7=0.8+0.4=

2.1^07=5.1^0.3=2.6+0.2=1.8+03=

2.426=0.4-0.2=2.6-0.5=17.9-10=

57.34-10=7.48-10=89.5+10=9.85+10=

40.2-10=6.34-10=7.58-10=32.84-0.8—

4.56-0.6=2.38-0.7=10.2-0.2=4.85+0.5=

49?1000=39.6+0.5=26.4+0.4=10.5+0.5=

41.4+0.6=28.5-0.5=58.8-0.7=0.72+0.6=

第1頁

姓名：______________

口算練習(xí)-單元綜合綜合練習(xí)

總題數(shù)：100題

5.43+100=2.02-100=8.82-100=61.9-100=

51.8+100=24.39+0.3=18.96+0.4;13.25+0.5=

10.29-0.3=57.96-0.9=37.38-0.7=19.74-0.7=

38.79+0.9=36.84-0.4=98.4-1000=21.54-1000=

29.6+1000=18.9-1000=79.8-1000=77.1+1000=

第2頁

姓名：______________

口算練習(xí)-2、5的倍數(shù)特征

總題數(shù)：100題

5x6=2x5=7x5=6x5=9x5=

5x9=5x7=8x5=5x5=5x2=

50x5=5x31=2x20=62x2=41x5=

2x44=94x2=5x71=5x90=5x70=

5x14=61x5=80x5=5x80=70x2=

5x13=15x2=43x2=60x5=70x5=

31x2=2x27=2x32=2x83=2x18=

5x91=40x5=5x41=30x5=5x30=

23x2=2x73=5x81=2x19=5x60=

5x10=5x11=5x50=2x92=16x5=

2x12=91x5=34x2=5x16=12x5=

29x2=5x19=2x43=53x2=5x51=

5x21=19x5=92x2=31x5=2x94=

51x5=71x5=5x40=5x61=90x5=

17x5=36x2=2x48=2x31=20x5=

47x2=2x26=5x20=2x60=19x2=

2x430=922x2=521x2=2x913=230x2=

303x2=2x841=2x402=432x2=522x2=

820x2=2x221=133x2=100x2=2x303=

2x713=2x143=624x2=902x2=2x640=

第1頁

姓名：_

口算練習(xí)-3的倍數(shù)特征

總題數(shù)：100題

5x3=3x8=3x6=2x3=3x7=

9x3=8x3=3x4=3x9=3x5=

14x3=11x3=53x3=19x3=73x3=

3x83=25x3=3x22=3x14=60x3=

16x3=17x3=62x3=29x3=15x3=

30x3=10x3=63x3=90x3=3x19=

3x11=18x3=3x80=80x3=3x17=

61x3=24x3=3x33=3x51=51x3=

72x3=3x53=3x82=3x31=50x3=

23x3=22x3=3x10=82x3=93x3=

3x40=42x3=3x27=83x3=3x26=

70x3=27x3=41x3=3x90=31x3=

3x20=3x61=3x21=3x12=3x43=

71x3=3x63=3x13=3x60=33x3=

3x16=3x28=3x29=3x24=3x25=

3x32=32x3=13x3=21x3=40x3=

613x3=110x3=3x302=3x320=422x3=

111x3=433x3=3x100=3x430=3x403=

3x800=3x313=3x132=732x3=810x3=

211x3=3x610=202x3=3x613=103x3=

第1頁

姓名：_

口算練習(xí)-單元綜合練習(xí)

總題數(shù)：100題

2x5=5x5=5x8=5x7=5x3=

7x5=4x5=8x5=5x2=5x9=

81x3=5x91=10x3=3x30=19x5=

23x3=16x5=30x5=3x81=33x3=

2x52=5x14=93x2=3x93=2x34=

3x11=11x3=5x20=3x51=92x2=

60x5=2x46=5x81=5x80=25x3=

2x50=3x50=5x12=12x5=71x5=

51x5=2x61=27x3=5x13=20x3=

50x2=5x70=17x3=2x71=13x3=

5x19=10x2=14x5=3x13=80x3=

33x2=36x2=39x2=3x33=50x3=

10x5=5x50=13x5=2x310=3x903=

223x3=410x2=901x2=403x2=602x3=

711x3=601x3=3x722=123x2=112x3=

3x110=342x2=522x2=3x800=2x732=

3x313=3x630=3x301=2x932=501x3=

602x2=2x311=3x211=641x2=812x3=

2x512=843x2=842x2=3x210=701x3=

302x2=504x2=3x213=3x102=3x203=

第1頁

姓名：_

口算練習(xí)-期末復(fù)習(xí)

總題數(shù)：100題班級(jí)：_______________

20x3=3x33=3x30=

3x32=3x11=