五年级数学(小数乘法)计算题及答案

五年级数学(小数乘法)计算题及答案

2.06×91=

4.93×18= 4.91×2= 0.81×88= 0.71×71= 8.48×90= 6.45×80= 3.45×10= 5.04×40= 8.9×87= 9.36×69= 3.1×= 3.84×10= 7.49×99=

7.58×88= 4.18×40= 8.58×84= 0.73×62= 0.62×9= 0.41×78= 3.06×44= 9.99×32= 5.72×6= 4.×66= 6.21×46= 1.26×38= 1.19×22=

0.×15=

7.6×69=

8.15×39=

3.15×50=

0.69×60=

1.01×85=

2.7×67=

2.68×40=

4.93×96=

5.17×44=

0.42×4=

2.27×52=

5.1×86= 1.×99= 4.62×67= 3.32×46= 1.44×51= 9.12×20= 5.88×69= 3.8×6.7= 7.8×3.5= 4.3×0.4= 4.9×2.8= 8.8×3.1= 8.2×5.9= 6.7×9.8= 6.3×2=

2.75×15= 1.31×82= 6.59×76= 6.61×90= 8.77×43= 8.61×23= 5.73×10= 8.7×3= 4.9×5.4= 5.3×0.8= 2.8×9.3= 0.4×7.3= 3.5×9.4= 9.5×3.7= 8.8×1.3= 1.43×24=

4.79×31=

9.14×46=

9.25×57=

9.53×76=

6.×=

6.51×18=

2.1×0.2=

0.3×4.2=

9.1×8.1=

0.8×2.8=

7.6×6.9=

5.3×6.5=

6.3×5.8=

1.5×6.4=

7.6×3.9= 7.6×4.3= 1.8×9= 7.04×9.9=5.32×2.6=8.39×4.9=5.97×9= 1.6×9.6= 7.14×2.9=7.93×5.1=6.6×1.3= 5.17×7= 3.4×8.4= 2.62×3.9=8.27×3.9=

4.8×0.5= 3.1×4.4= 9.99×9.3= 4.76×3.1= 1.4×8.4= 2.12×9.3= 4.27×9.4= 4.84×5.2= 0.94×2.2= 6.82×1.1= 8.39×7= 7.07×9.1= 7.34×6.2= 4.3×9.8= 5.46×6.7= 8.7×2.6=

6.7×1.7=

6.×2.3=

7.06×9.4=

4.6×4.4=

7.43×8.9=

2.56×1.4=

7.21×8.7=

2.45×4=

5.79×8=

5.8×3.8=

1.31×2.8=

6.32×8.7=

1.17×6.9=

2.62×9.7=

0.36×8.1= 4.58×4.8= 3.61×1.7= 3.8×2.5= 1.65×6.5= 8.33×3= 4.×6.9= 4.26×0.11=5.97×0.12=3.99×0.52=7.91×0.96=7.03×0.47=5.69×0.17=6.07×0.15=5.13×0.87=

6.5×0.7= 3.1×0.3= 8.26×8.3= 1.93×8.6= 3.78×1.7= 0.74×1.9= 8.91×6.1= 9.21×0.74= 4.66×0.52= 0.83×0.75= 4.85×0.88= 9.61×0.52= 5.9×0.53= 5.04×0.75= 4.27×0.25= 8.91×7.3=

6.07×1.3=

8.16×0.6=

1.08×1.7=

2.92×6.8=

8.07×4.1=

3.49×4.6=

5.99×0.13=8.09×0.88=4.31×0.04=3.55×0.69=9.61×0.41=3.46×0.16=4.82×0.94=2.02×0.94=

9.7×0.94= 3.65×0.63= 5.87×0.31= 0.68×0.95= 6.72×0.56= 9.01×0.33= 4.45×0.18= 1.6×0.19= 7.×0.91= 6.99×0.09= 8.79×0.5= 9.47×0.43= 2.992×24= 0.409×69= 4.596×50=

4.08×0.38= 8.06×0.2= 4.02×0.18= 9.66×0.31= 6.27×0.81= 0.57×0.81= 4.03×0.57= 0.56×0.8= 9.2×0.77= 5.11×0.87= 3.12×0.13= 6.26×0.1= 6.24×22= 7.881×9= 4.163×63= 2.62×0.43=

1.08×0.77=

4.71×0.79=

7.17×0.98=

2.09×0.13=

1.22×0.11=

3.94×0.87=

8.77×0.87=

5.59×0.66=

5.47×0.58=

9.76×0.57=

3.95×0.55=

2.841×34=

3.229×91=

6.367×71=

6.168×28= 0.062×30= 5.096×12= 1.036×61= 2.958×84= 2.744×72= 3.474×65= 8.026×2= 6.871×2= 7.567×82= 5.69×44= 1.624×98= 2.96×84= 8.114×67= 3.472×34=

5.747×20= 7.344×14= 7.426×2= 3.16×14= 6.129×84= 8.837×28= 6.619×67= 3.937×94= 9.772×80= 0.658×57= 5.699×91= 9.6×17= 3.207×99= 7.67×85= 6.063×9= 5.901×15=

6.7×70=

2.26×35=

2.48×16=

4.638×34=

5.976×63=

8.274×22=

2.4×91=

8.28×=

7.587×31=

5.059×87=

8.463×78=

2.957×5=

3.67×40=

9.127×24=

6.086×15= 4.15×26= 2.451×1.4= 4.488×0.7= 3.473×0.7= 2.691×9.5= 0.726×9.9= 7.496×2.7= 4.163×9.6= 9.695×5.1= 2.601×4.9= 1.057×7.7= 4.213×4= 1.834×8.6= 6.628×6.1=

3.475×50= 3.823×49= 4.055×5.9= 6.953×3.8= 4.804×1.6= 2.733×5.3= 2.275×5.7= 9.714×8.9= 7.002×9.7= 4.691×0.2= 0.669×9.6= 6.736×2.2= 8.722×1.5= 8.479×0.4= 6.185×9.7= 1.737×33=

1.399×52=

2.383×2.7=

5.476×3.6=

7.872×7.4=

3.077×4.4=

5.088×1.2=

3.415×9=

2.996×0.8=

1.14×3.3=

9.386×1.7=

4.048×4.8=

4.63×4.9=

3.914×9.8=

8.745×4.2=

1.059×3.6= 7.936×0.7= 6.657×6.9= 6.256×3.3= 4.87×5.9= 6.61×2.4= 0.626×5.7= 12.5×4.68×8= 12.5×9.61×0.4= 1.25×5.×0.04=1.25×1.5×0.8= 2.5×9.71×0.08= 12.5×4×4= 12.5×0.46×0.04=0.25×5.×0.8=

4.75×9.2= 0.503×1.4= 3.658×6.2= 1.275×1.6= 4.623×7.5= 2.282×6.6= 2.059×5.9= 12.5×9.44×4= 1.25×5.63×0.08= 0.25×3.6×0.04= 1.25×8.6×0.8= 12.5×5.58×0.8= 12.5×5.42×0.08= 0.25×3.71×8= 1.25×3.79×0.08= 3.382×9.2=

1.371×9=

1.267×9.8=

2.115×5.7=

7.612×3.3=

1.43×0.4=

8.573×0.4=

0.25×7.67×0.4=

0.25×2.22×0.04=2.5×7.7×0.4=

1.25×8.12×0.04=12.5×0.1×0.08=

12.5×4.79×0.8=

12.5×0.38×0.4=

12.5×5.86×0.08=

2.5×8.28×0.08= 2.5×7.92×4= 参： 2.06×91=187.46 4.93×18=88.74 4.91×2=9.82 0.81×88=71.28 0.71×71=50.41 8.48×90=763.2 6.45×80=516 3.45×10=34.5 5.04×40=201.6 8.9×87=774.3 9.36×69=5.84 3.1×=198.4

2.5×5.26×4= 2.5×1.99×8= 7.49×99=741.51 7.58×88=667.04 4.18×40=167.2 8.58×84=720.72 0.73×62=45.26 0.62×9=5.58 0.41×78=31.98 3.06×44=134. 9.99×32=319.68 5.72×6=34.32 4.×66=322.74 6.21×46=285.66 12.5×3.04×0.08=

2.5×0.×0.08=

1.19×22=26.18

0.×15=9.6

7.6×69=524.4

8.15×39=317.85

3.15×50=157.5

0.69×60=41.4

1.01×85=85.85

2.7×67=180.9

2.68×40=107.2

4.93×96=473.28

5.17×44=227.48

0.42×4=1.68

3.84×10=38.4 5.1×86=438.6 1.×99=162.36 4.62×67=309. 3.32×46=152.72 1.44×51=73.44 9.12×20=182.4 5.88×69=405.72 3.8×6.7=25.46 7.8×3.5=27.3 4.3×0.4=1.72 4.9×2.8=13.72 8.8×3.1=27.28 8.2×5.9=48.38 6.7×9.8=65.66

1.26×38=47.88 2.75×15=41.25 1.31×82=107.42 6.59×76=500.84 6.61×90=594.9 8.77×43=377.11 8.61×23=198.03 5.73×10=57.3 8.7×3=26.1 4.9×5.4=26.46 5.3×0.8=4.24 2.8×9.3=26.04 0.4×7.3=2.92 3.5×9.4=32.9 9.5×3.7=35.15 2.27×52=118.04

1.43×24=34.32

4.79×31=148.49

9.14×46=420.44

9.25×57=527.25

9.53×76=724.28

6.×=613.21

6.51×18=117.18

2.1×0.2=0.42

0.3×4.2=1.26

9.1×8.1=73.71

0.8×2.8=2.24

7.6×6.9=52.44

5.3×6.5=34.45

6.3×5.8=36.

6.3×2=12.6 7.6×3.9=29. 7.6×4.3=32.68 1.8×9=16.2 7.04×9.9=69.6965.32×2.6=13.8328.39×4.9=41.1115.97×9=53.73 1.6×9.6=15.36 7.14×2.9=20.706 7.93×5.1=40.4436.6×1.3=8.58 5.17×7=36.19 3.4×8.4=28.56 2.62×3.9=10.218

8.8×1.3=11.44 4.8×0.5=2.4 3.1×4.4=13. 9.99×9.3=92.907 4.76×3.1=14.756 1.4×8.4=11.76 2.12×9.3=19.716 4.27×9.4=40.138 4.84×5.2=25.168 0.94×2.2=2.068 6.82×1.1=7.502 8.39×7=58.73 7.07×9.1=.337 7.34×6.2=45.508 4.3×9.8=42.14 1.5×6.4=9.6

8.7×2.6=22.62

6.7×1.7=11.39

6.×2.3=15.2727.06×9.4=66.34.6×4.4=20.24

7.43×8.9=66.1272.56×1.4=3.584

7.21×8.7=62.7272.45×4=9.8

5.79×8=46.32

5.8×3.8=22.04

1.31×2.8=3.668

6.32×8.7=.9841.17×6.9=8.073

8.27×3.9=32.253 0.36×8.1=2.916 4.58×4.8=21.984 3.61×1.7=6.137 3.8×2.5=9.5 1.65×6.5=10.725 8.33×3=24.99 4.×6.9=32.016 4.26×0.11=0.46865.97×0.12=0.713.99×0.52=2.07487.91×0.96=7.59367.03×0.47=3.30415.69×0.17=0.96736.07×0.15=0.9105

5.46×6.7=36.582 6.5×0.7=4.55 3.1×0.3=0.93 8.26×8.3=68.558 1.93×8.6=16.598 3.78×1.7=6.426 0.74×1.9=1.406 8.91×6.1=.351 9.21×0.74=6.81 4.66×0.52=2.4232 0.83×0.75=0.6225 4.85×0.88=4.268 9.61×0.52=4.9972 5.9×0.53=3.127 5.04×0.75=3.78 2.62×9.7=25.414

8.91×7.3=65.043

6.07×1.3=7.1

8.16×0.6=4.6

1.08×1.7=1.836

2.92×6.8=19.856

8.07×4.1=33.087

3.49×4.6=16.0

5.99×0.13=0.7787

8.09×0.88=7.1192

4.31×0.04=0.1724

3.55×0.69=2.4495

9.61×0.41=3.9401

3.46×0.16=0.5536

4.82×0.94=4.5308

5.13×0.87=4.4631 9.7×0.94=9.118 3.65×0.63=2.2995 5.87×0.31=1.8197 0.68×0.95=0.6 6.72×0.56=3.7632 9.01×0.33=2.9733 4.45×0.18=0.801 1.6×0.19=0.304 7.×0.91=6.9524 6.99×0.09=0.6291 8.79×0.5=4.395 9.47×0.43=4.0721 2.992×24=71.808 0.409×69=28.221

4.27×0.25=1.0675 4.08×0.38=1.5504 8.06×0.2=1.612 4.02×0.18=0.7236 9.66×0.31=2.9946 6.27×0.81=5.0787 0.57×0.81=0.4617 4.03×0.57=2.2971 0.56×0.8=0.448 9.2×0.77=7.084 5.11×0.87=4.4457 3.12×0.13=0.4056 6.26×0.1=0.626 6.24×22=137.28 7.881×9=70.929 2.02×0.94=1.88

2.62×0.43=1.1266

1.08×0.77=0.8316

4.71×0.79=3.7209

7.17×0.98=7.0266

2.09×0.13=0.2717

1.22×0.11=0.1342

3.94×0.87=3.4278

8.77×0.87=7.6299

5.59×0.66=3.

5.47×0.58=3.1726

9.76×0.57=5.5632

3.95×0.55=2.1725

2.841×34=96.594

3.229×91=293.839

4.596×50=229.8 6.168×28=172.704 0.062×30=1.86 5.096×12=61.152 1.036×61=63.196 2.958×84=248.472 2.744×72=197.568 3.474×65=225.81 8.026×2=16.052 6.871×2=13.742 7.567×82=620.494 5.69×44=250.36 1.624×98=159.152 2.96×84=248. 8.114×67=3.638

4.163×63=262.269 5.747×20=114.94 7.344×14=102.816 7.426×2=14.852 3.16×14=44.24 6.129×84=514.836 8.837×28=247.436 6.619×67=443.473 3.937×94=370.078 9.772×80=781.76 0.658×57=37.506 5.699×91=518.609 9.6×17=163.2 3.207×99=317.493 7.67×85=651.95 6.367×71=452.057

5.901×15=88.515

6.7×70=458.29

2.26×35=79.1

2.48×16=39.68

4.638×34=157.692

5.976×63=376.488

8.274×22=182.028

2.4×91=263.3

8.28×=736.92

7.587×31=235.197

5.059×87=440.133

8.463×78=660.114

2.957×5=14.785

3.67×40=146.8

3.472×34=118.048 6.086×15=91.29 4.15×26=107.9 2.451×1.4=3.4314 4.488×0.7=3.1416 3.473×0.7=2.4311 2.691×9.5=25.55 0.726×9.9=7.1874 7.496×2.7=20.2392 4.163×9.6=39.98 9.695×5.1=49.4445 2.601×4.9=12.7449 1.057×7.7=8.13 4.213×4=16.852 1.834×8.6=15.7724

6.063×9=.567 3.475×50=173.75 3.823×49=187.327 4.055×5.9=23.9245 6.953×3.8=26.4214 4.804×1.6=7.68 2.733×5.3=14.4849 2.275×5.7=12.9675 9.714×8.9=86.46 7.002×9.7=67.9194 4.691×0.2=0.9382 0.669×9.6=6.4224 6.736×2.2=14.8192 8.722×1.5=13.083 8.479×0.4=3.3916 9.127×24=219.048

1.737×33=57.321

1.399×52=72.748

2.383×2.7=6.4341

5.476×3.6=19.7136

7.872×7.4=58.2528

3.077×4.4=13.5388

5.088×1.2=6.1056

3.415×9=30.735

2.996×0.8=2.3968

1.14×3.3=3.762

9.386×1.7=15.9562

4.048×4.8=19.4304

4.63×4.9=22.687

3.914×9.8=38.3572

6.628×6.1=40.4308 6.185×9.7=59.9945 1.059×3.6=3.8124 4.75×9.2=43.7 7.936×0.7=5.5552 0.503×1.4=0.7042 6.657×6.9=45.9333 3.658×6.2=22.6796 6.256×3.3=20.48 1.275×1.6=2.04 4.87×5.9=28.733 4.623×7.5=34.6725 6.61×2.4=15.8 2.282×6.6=15.0612 0.626×5.7=3.5682 2.059×5.9=12.1481 12.5×4.68×8=468 12.5×9.44×4=472 12.5×9.61×0.4=48.05 1.25×5.63×0.08=0.5631.25×5.×0.04=0.282 1.25×1.5×0.8=1.5 1.25×8.6×0.8=8.6 2.5×9.71×0.08=1.942 12.5×5.58×0.8=55.8 12.5×4×4=200 12.5×5.42×0.08=5.42 12.5×0.46×0.04=0.23 0.25×3.71×8=7.42 8.745×4.2=36.729

3.382×9.2=31.1144

1.371×9=12.339

1.267×9.8=12.4166

2.115×5.7=12.0555

7.612×3.3=25.1196

1.43×0.4=0.572

8.573×0.4=3.4292

0.25×7.67×0.4=0.767

0.25×2.22×0.04=0.0222

0.25×3.6×0.04=0.036 2.5×7.7×0.4=7.71.25×8.12×0.04=0.406

12.5×0.1×0.08=0.1

12.5×4.79×0.8=47.9

12.5×0.38×0.4=1.9

0.25×5.×0.8=1.178 1.25×3.79×0.08=0.379 12.5×5.86×0.08=5.86

2.5×8.28×0.08=1.656 2.5×5.26×4=52.6 12.5×3.04×0.08=3.04

2.5×7.92×4=79.2 2.5×1.99×8=39.8 2.5×0.×0.08=0.128