口算题卡:整数乘小数专项练习,附答案

参考答案:

3×17.9=53.7 2×17.6=35.2 10×4.3=43 5×17.1=85.5

2×19.2=38.4 3×16.7=50.1 2×16.9=33.8 1×2.2=2.2

13×1.8=23.4 13×4.8=62.4 7×5.6=39.2 4×8.4=33.6

5×3.5=17.5 8×0.3=2.4 4×12.9=51.6 5×16.1=80.5

8×5.5=44 3×19.9=59.7 0×20.8=0 14×4.7=65.8

10×0.6=6 16×5.8=92.8 2×12.3=24.6 13×0.4=5.2

17×1.8=30.6 5×9.4=47 3×12.4=37.2 6×12.4=74.4

0×14.4=0 2×11.7=23.4 3×11.1=33.3 5×13.2=66

1×12.7=12.7 6×11.8=70.8 8×4.6=36.8 12×4.4=52.8

1×18.5=18.5 1×13.3=13.3 3×14.8=44.4 8×1.4=11.2

7×5.3=37.1 13×6.3=81.9 12×3.6=43.2 1×18.4=18.4

3×18.7=56.1 0×16.4=0 9×10.3=92.7 0×11.3=0

20×4.3=86 20×0.8=16 7×13.7=95.9 6×14.6=87.6

3×17.7=53.1 11×0.8=8.8 4×14.1=56.4 5×12.2=61

11×5.9=64.9 16×0.3=4.8 13×2.7=35.1 11×4.1=45.1

0×9.8=0 4×7.3=29.2 6×0.8=4.8 1×11.3=11.3

1×10.7=10.7 11×8.2=90.2 2×16.2=32.4 3×18.4=55.2

0×17.1=0 4×17.6=70.4 2×17.5=35 2×16.1=32.2

6×11.1=66.6 1×20.3=20.3 6×14.2=85.2 5×5.4=27

19×1.7=32.3 10×1.7=17 8×8.3=66.4 2×17.1=34.2

2×14.8=29.6 3×20.9=62.7 0×18.2=0 15×2.6=39

6×16.7=100.2 1×7.5=7.5 5×12.3=61.5 7×13.6=95.2

3×15.8=47.4 7×1.9=13.3 8×5.2=41.6 6×15.7=94.2

12×1.4=16.8 16×4.9=78.4 15×5.4=81 7×12.4=86.8

13×3.1=40.3 11×0.5=5.5 3×20.1=60.3 6×13.9=83.4

11×0.9=9.9 2×12.8=25.6 7×9.4=65.8 0×19.5=0

8×6.2=49.6 2×20.8=41.6 2×10.2=20.4 13×4.3=55.9

1×11.7=11.7 1×17.7=17.7 4×18.5=74 6×10.5=63

6×14.9=89.4 6×15.3=91.8 6×14.8=88.8 0×15.7=0

8×10.6=84.8 4×19.2=76.8 5×19.4=97 19×3.9=74.1

5×15.4=77 2×20.2=40.4 3×16.8=50.4 4×10.7=42.8

1×13.2=13.2 3×14.7=44.1 5×13.3=66.5 5×11.2=56

1×16.7=16.7 1×14.2=14.2 10×3.8=38 0×20.6=0

1×18.2=18.2 8×3.2=25.6 5×14.5=72.5 3×15.7=47.1

6×8.9=53.4 11×2.8=30.8 12×5.4=64.8 3×9.5=28.5

18×4.3=77.4 5×15.2=76 1×20.1=20.1 7×3.6=25.2

6×11.9=71.4 17×0.4=6.8 18×1.7=30.6 8×12.6=100.8

6×4.7=28.2 2×9.7=19.4 0×13.4=0 15×4.6=69

5×18.4=92 7×12.2=85.4 1×4.2=4.2 6×2.5=15

1×18.6=18.6 1×20.5=20.5 5×18.8=94 4×12.7=50.8

11×6.9=75.9 1×1.5=1.5 8×0.8=6.4 15×3.9=58.5

12×2.9=34.8 5×19.9=99.5 1×2.6=2.6 17×5.3=90.1

4×12.5=50 12×2.3=27.6 2×10.3=20.6 13×5.4=70.2

5×11.3=56.5 3×15.9=47.7 13×7.5=97.5 12×3.3=39.6

7×6.7=46.9 8×7.8=62.4 3×18.2=54.6 5×16.9=84.5

7×5.5=38.5 6×16.6=99.6 5×17.7=88.5 7×12.7=88.9

5×9.2=46 5×10.9=54.5 1×1.2=1.2 4×10.1=40.4

6×6.4=38.4 9×9.9=89.1 2×9.3=18.6 7×12.6=88.2

10×4.1=41 7×11.2=78.4 4×17.4=69.6 10×4.7=47

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