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

8.25×7=

2.07×41= 7.85×57= 6.22×45= 7.43×38= 5.69×58= 8.08×26= 2.45×38= 2.29×11= 9.78×29= 6.38×6= 8.96×13= 7.03×10= 4.84×32=

2.94×10= 8.53×28= 0.75×40= 5.19×39= 6.13×14= 1.66×23= 2.72×20= 3.47×36= 7.36×24= 6.18×25= 1.15×11= 0.37×8= 4.95×39=

2.83×12=

0.93×28=

2.58×4=

1.81×38=

8.32×29=

6.09×2=

8.78×31=

0.61×33=

9.46×24=

4.96×47=

6.94×39=

6.8×46=

3.41×52= 9.68×50= 6.11×50= 6.66×40= 0.×50= 5.47×51= 9.79×42= 6.6×7.1= 3.9×3.3= 2.5×6.9= 7.8×0.4= 8.1×3.9= 2.8×3.1= 0.9×4.8=

0.68×44= 4.96×36= 7.12×16= 2.28×46= 1.98×32= 5.7×4= 5.35×4= 9.4×2.6= 4.2×1.6= 6.6×1.3= 3.1×1= 4.9×1.4= 0.3×2= 0.2×4.8= 0.95×34=

1.×49=

2.72×57=

3.62×32=

9.12×29=

1.9×2=

3.65×57=

0.8×4.6=

5.9×5.2=

8.5×3.3=

2.3×9.8=

8.3×3.9=

4.3×0.7=

9.2×7=

5.1×5.9= 9.6×4.9= 1.8×3.6= 1.05×7.4=0.4×6= 4.74×3= 2.84×4= 9.41×7= 2.14×9.4=8.48×2.4=8.06×5.4=0.31×7.8=2.4×6.2= 9.75×0.8=

9.5×5.1= 3.7×4.9= 4.7×3.3= 9.39×2= 8.47×6.2= 5.43×9.6= 5.36×2.7= 2.95×8.8= 7.01×8= 1.03×1= 9.02×7.4= 2.95×5.8= 9.86×6.7= 8.48×5.7= 2.8×6.8=

9.4×2.3=

3.2×3.9=

2.62×6.1=5.86×5.7=8.57×9.2=3.67×3.3=2.12×2.3=5.36×6.4=8.81×3.2=5.87×7.8=6.1×8.3=

1.5×1.2=

9.56×8.6=

2.43×0.3= 2.14×3.3= 4.09×2.2= 2.13×1.1= 2.82×4= 1.77×1.4= 7.43×2.7= 6.46×7= 8.95×6.8= 8.23×0.03=1.99×0.2= 0.47×0.94=2.86×0.81=7.49×0.75=

4.56×2.4= 4.22×6.9= 6.74×1= 9.1×1.5= 2.15×3.6= 2.79×2.4= 0.25×9.5= 3.84×3.5= 9.35×8.9= 5.23×0.82= 4.15×0.06= 3.13×0.16= 1.58×0.96= 4.68×0.23= 0.×9.3=

9.77×6.5=

8.53×9.7=

8.83×3.5=

7.6×4.8=

8.51×9.5=

8.43×5=

8.48×5.2=

0.1×7.9=

5.03×0.57=0.53×0.36=7.04×0.=0.73×0.32=7.01×0.79=

3.84×0.85= 7.18×0.3= 8.22×0.53= 2.62×0.19= 5.95×0.58= 3.69×0.04= 4.19×0.99= 6.62×0.72= 1.65×0.48= 3.07×0.86= 9.34×0.62= 7.72×0.= 4.24×0.11= 5.84×0.92=

5.02×0.25= 8.76×0.27= 2.72×0.27= 2.35×0.11= 9.14×0.8= 3.01×0.65= 4.63×0.53= 6.13×0.09= 9.55×0.48= 2.68×0.66= 6.03×0.82= 0.39×0.3= 0.25×0.51= 8.66×0.86= 8.37×0.81=

0.6×0.12=

8.49×0.72=

8.71×0.63=

0.2×0.11=

1.46×0.37=

9.8×0.28=

2.33×0.16=

1.79×0.9=

6.82×0.56=

8.8×0.49=

7.45×0.21=

3.7×0.03=

1.99×0.67=

5.73×0.6= 0.6×70= 0.797×88= 0.902×3= 0.372×67= 0.701×56= 0.803×94= 0.393×88= 0.219×73= 0.714×93= 0.999×18= 0.583×= 0.045×35= 0.427×85=

4.4×0.09= 0.325×= 0.724×77= 0.349×49= 0.679×3= 0.075×38= 0.872×74= 0.215×3= 0.78×52= 0.6×57= 0.8×94= 0.425×49= 0.582×4= 0.8×68= 4.74×0.96=

0.987×82=

0.6×26=

0.526×71=

0.676×9=

0.2×31=

0.058×18=

0.43×45=

0.88×70=

0.555×42=

0.004×43=

0.596×37=

0.981×39=

0.158×37=

0.142×= 0.172×29= 0.075×48= 0.187×7= 0.075×81= 0.424×93= 0.321×74= 0.374×2.6= 0.161×0.7= 0.298×4.4= 0.685×2.7= 0.558×2.4= 0.242×4.7= 0.623×7.2=

0.133×13= 0.74×37= 0.071×48= 0.78×77= 0.631×21= 0.493×7= 0.9×77= 0.371×5= 0.603×8.9= 0.288×6.2= 0.506×0.9= 0.203×0.7= 0.046×4.5= 0.442×0.3= 0.13×67=

0.431×=

0.719×56=

0.083×74=

0.129×27=

0.402×72=

0.37×62=

0.563×1.2=

0.131×3.2=

0.861×6.8=

0.051×0.8=

0.269×2.5=

0.562×7=

0.604×6.7=

0.358×6.1= 0.607×9.3= 0.432×9.2= 0.94×5.3= 0.384×7.3= 0.9×2.6= 0.26×0.6= 0.828×7.3= 0.576×6.7= 0.511×2.4= 0.938×3.6= 0.807×9.3= 0.156×4.7= 12.5×8.53×4=

0.871×2= 0.091×6= 0.635×8.5= 0.165×0.8= 0.33×8.2= 0.419×6.6= 0.046×6.7= 0.768×0.2= 0.9×6.4= 0.36×2.1= 0.883×1.1= 0.436×1.2= 0.451×2.8= 2.5×2.56×8= 0.18×0.7=

0.048×2.5=

0.6×2.9=

0.575×4.8=

0.858×9=

0.303×7.9=

0.929×3=

0.493×4.6=

0.213×5.9=

0.338×4.3=

0.496×5.8=

0.318×6=

0.951×1.5=

12.5×6.95×0.8=

0.25×7.7×0.04= 12.5×6.66×0.04= 12.5×2.61×0.08= 2.5×5.45×0.08= 12.5×8.77×8= 0.25×9.33×4= 0.25×3×0.8= 0.25×7.48×0.04= 0.25×2.84×0.04= 参： 8.25×7=57.75 2.07×41=84.87 7.85×57=447.45 6.22×45=279.9

0.25×1.91×0.4= 1.25×7.05×8= 0.25×0.37×0.08= 2.5×5.2×0.4= 0.25×0.61×8= 12.5×2.57×0.08= 2.5×5.72×0.04= 2.5×3.88×0.4= 12.5×6.41×0.08=

4.84×32=1.88 2.94×10=29.4 8.53×28=238.84 0.75×40=30 12.5×7.91×0.4=

0.25×5.28×0.8=

0.25×0.65×8=

12.5×1.88×0.8=

1.25×4.41×0.04=1.25×7.71×8=

0.25×0.73×0.04=0.25×3.57×4=

12.5×6.63×4=

4.95×39=193.05

2.83×12=33.96

0.93×28=26.04

2.58×4=10.32

7.43×38=282.34 5.69×58=330.02 8.08×26=210.08 2.45×38=93.1 2.29×11=25.19 9.78×29=283.62 6.38×6=38.28 8.96×13=116.48 7.03×10=70.3 3.41×52=177.32 9.68×50=484 6.11×50=305.5 6.66×40=266.4 0.×50=27

5.19×39=202.41 6.13×14=85.82 1.66×23=38.18 2.72×20=.4 3.47×36=124.92 7.36×24=176. 6.18×25=1.5 1.15×11=12.65 0.37×8=2.96 0.68×44=29.92 4.96×36=178.56 7.12×16=113.92 2.28×46=104.88 1.98×32=63.36 1.81×38=68.78

8.32×29=241.28

6.09×2=12.18

8.78×31=272.18

0.61×33=20.13

9.46×24=227.04

4.96×47=233.12

6.94×39=270.66

6.8×46=312.8

0.95×34=32.3

1.×49=92.61

2.72×57=155.04

3.62×32=115.84

9.12×29=2.48

5.47×51=278.97 9.79×42=411.18 6.6×7.1=46.86 3.9×3.3=12.87 2.5×6.9=17.25 7.8×0.4=3.12 8.1×3.9=31.59 2.8×3.1=8.68 0.9×4.8=4.32 5.1×5.9=30.09 9.6×4.9=47.04 1.8×3.6=6.48 1.05×7.4=7.77 0.4×6=2.4

5.7×4=22.8 5.35×4=21.4 9.4×2.6=24.44 4.2×1.6=6.72 6.6×1.3=8.58 3.1×1=3.1 4.9×1.4=6.86 0.3×2=0.6 0.2×4.8=0.96 9.5×5.1=48.45 3.7×4.9=18.13 4.7×3.3=15.51 9.39×2=18.78 8.47×6.2=52.514 1.9×2=3.8

3.65×57=208.05

0.8×4.6=3.68

5.9×5.2=30.68

8.5×3.3=28.05

2.3×9.8=22.

8.3×3.9=32.37

4.3×0.7=3.01

9.2×7=.4

2.8×6.8=19.04

9.4×2.3=21.62

3.2×3.9=12.48

2.62×6.1=15.982

5.86×5.7=33.402

4.74×3=14.22 2.84×4=11.36 9.41×7=65.87 2.14×9.4=20.116 8.48×2.4=20.352 8.06×5.4=43.524 0.31×7.8=2.418 2.4×6.2=14.88 9.75×0.8=7.8 2.43×0.3=0.729 2.14×3.3=7.062 4.09×2.2=8.998 2.13×1.1=2.343 2.82×4=11.28

5.43×9.6=52.128 5.36×2.7=14.472 2.95×8.8=25.96 7.01×8=56.08 1.03×1=1.03 9.02×7.4=66.748 2.95×5.8=17.11 9.86×6.7=66.062 8.48×5.7=48.336 4.56×2.4=10.944 4.22×6.9=29.118 6.74×1=6.74 9.1×1.5=13.65 2.15×3.6=7.74 8.57×9.2=78.844

3.67×3.3=12.111

2.12×2.3=4.876

5.36×6.4=34.304

8.81×3.2=28.192

5.87×7.8=45.786

6.1×8.3=50.63

1.5×1.2=1.8

9.56×8.6=82.216

0.×9.3=5.952

9.77×6.5=63.505

8.53×9.7=82.741

8.83×3.5=30.905

7.6×4.8=36.48

1.77×1.4=2.478 7.43×2.7=20.061 6.46×7=45.22 8.95×6.8=60.86 8.23×0.03=0.24691.99×0.2=0.398 0.47×0.94=0.44182.86×0.81=2.31667.49×0.75=5.61753.84×0.85=3.2 7.18×0.3=2.1 8.22×0.53=4.35662.62×0.19=0.49785.95×0.58=3.451

2.79×2.4=6.696 0.25×9.5=2.375 3.84×3.5=13.44 9.35×8.9=83.215 5.23×0.82=4.2886 4.15×0.06=0.249 3.13×0.16=0.5008 1.58×0.96=1.5168 4.68×0.23=1.07 5.02×0.25=1.255 8.76×0.27=2.3652 2.72×0.27=0.7344 2.35×0.11=0.2585 9.14×0.8=7.312 8.51×9.5=80.845

8.43×5=42.15

8.48×5.2=44.096

0.1×7.9=0.79

5.03×0.57=2.86710.53×0.36=0.19087.04×0.=6.26560.73×0.32=0.23367.01×0.79=5.53798.37×0.81=6.77970.6×0.12=0.072

8.49×0.72=6.11288.71×0.63=5.48730.2×0.11=0.022

3.69×0.04=0.1476 4.19×0.99=4.1481 6.62×0.72=4.76 1.65×0.48=0.792 3.07×0.86=2.02 9.34×0.62=5.7908 7.72×0.=4.1688 4.24×0.11=0.46 5.84×0.92=5.3728 5.73×0.6=3.438 0.6×70=62.72 0.797×88=70.136 0.902×3=2.706 0.372×67=24.924

3.01×0.65=1.9565 4.63×0.53=2.4539 6.13×0.09=0.5517 9.55×0.48=4.584 2.68×0.66=1.7688 6.03×0.82=4.9446 0.39×0.3=0.117 0.25×0.51=0.1275 8.66×0.86=7.4476 4.4×0.09=0.396 0.325×=28.925 0.724×77=55.748 0.349×49=17.101 0.679×3=2.037 1.46×0.37=0.02

9.8×0.28=2.744

2.33×0.16=0.3728

1.79×0.9=1.611

6.82×0.56=3.8192

8.8×0.49=4.312

7.45×0.21=1.55

3.7×0.03=0.111

1.99×0.67=1.3333

4.74×0.96=4.5504

0.987×82=80.934

0.6×26=16.796

0.526×71=37.346

0.676×9=6.084

0.701×56=39.256 0.803×94=75.482 0.393×88=34.584 0.219×73=15.987 0.714×93=66.402 0.999×18=17.982 0.583×=51.887 0.045×35=1.575 0.427×85=36.295 0.142×=9.088 0.172×29=4.988 0.075×48=3.6 0.187×7=1.309 0.075×81=6.075

0.075×38=2.85 0.872×74=.528 0.215×3=0.5 0.78×52=40.56 0.6×57=51.072 0.8×94=81.216 0.425×49=20.825 0.582×4=2.328 0.8×68=58.072 0.133×13=1.729 0.74×37=27.38 0.071×48=3.408 0.78×77=60.06 0.631×21=13.251 0.2×31=8.184

0.058×18=1.044

0.43×45=19.35

0.88×70=61.6

0.555×42=23.31

0.004×43=0.172

0.596×37=22.0520.981×39=38.2590.158×37=5.846

0.13×67=8.71

0.431×=38.3590.719×56=40.20.083×74=6.142

0.129×27=3.483

0.424×93=39.432 0.321×74=23.7 0.374×2.6=0.9724 0.161×0.7=0.1127 0.298×4.4=1.3112 0.685×2.7=1.8495 0.558×2.4=1.3392 0.242×4.7=1.1374 0.623×7.2=4.4856 0.358×6.1=2.1838 0.607×9.3=5.51 0.432×9.2=3.9744 0.94×5.3=4.982 0.384×7.3=2.8032

0.493×7=3.451 0.9×77=69.3 0.371×5=1.855 0.603×8.9=5.3667 0.288×6.2=1.7856 0.506×0.9=0.45 0.203×0.7=0.1421 0.046×4.5=0.207 0.442×0.3=0.1326 0.871×2=1.742 0.091×6=0.6 0.635×8.5=5.3975 0.165×0.8=0.132 0.33×8.2=2.706 0.402×72=28.944

0.37×62=22.94

0.563×1.2=0.6756

0.131×3.2=0.4192

0.861×6.8=5.88

0.051×0.8=0.0408

0.269×2.5=0.6725

0.562×7=3.934

0.604×6.7=4.0468

0.18×0.7=0.126

0.048×2.5=0.12

0.6×2.9=1.8734

0.575×4.8=2.76

0.858×9=7.722

0.9×2.6=2.4804 0.419×6.6=2.76 0.26×0.6=0.156 0.046×6.7=0.3082 0.828×7.3=6.0444 0.768×0.2=0.1536 0.576×6.7=3.8592 0.9×6.4=6.1696 0.511×2.4=1.22 0.36×2.1=0.756 0.938×3.6=3.3768 0.883×1.1=0.9713 0.807×9.3=7.5051 0.436×1.2=0.5232 0.156×4.7=0.7332 0.451×2.8=1.2628 12.5×8.53×4=426.5 2.5×2.56×8=51.2 0.25×7.7×0.04=0.077 0.25×1.91×0.4=0.191 12.5×6.66×0.04=3.33 1.25×7.05×8=70.5 12.5×2.61×0.08=2.61 0.25×0.37×0.08=0.00742.5×5.45×0.08=1.09 2.5×5.2×0.4=5.2 12.5×8.77×8=877 0.25×0.61×8=1.22 0.303×7.9=2.3937

0.929×3=2.787

0.493×4.6=2.2678

0.213×5.9=1.2567

0.338×4.3=1.4534

0.496×5.8=2.8768

0.318×6=1.908

0.951×1.5=1.4265

12.5×6.95×0.8=69.5

12.5×7.91×0.4=39.55

0.25×5.28×0.8=1.056

0.25×0.65×8=1.3

12.5×1.88×0.8=18.8

1.25×4.41×0.04=0.2205

0.25×9.33×4=9.33 12.5×2.57×0.08=2.57 0.25×3×0.8=0.6 2.5×5.72×0.04=0.572 0.25×7.48×0.04=0.0748 0.25×2.84×0.04=0.0284 12.5×6.63×4=331.5

1.25×7.71×8=77.1

0.25×0.73×0.04=0.0073

2.5×3.88×0.4=3.88 0.25×3.57×4=3.57

12.5×6.41×0.08=6.41