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2-2 異分母分數的除法

2-2 異分母分數的除法

Assessment

Presentation

Mathematics

6th Grade

Practice Problem

Medium

Created by

曾 郁翔

Used 1+ times

FREE Resource

13 Slides • 17 Questions

1

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2

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3

Fill in the Blank

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75\frac{7}{5}  公尺是幾個 15\frac{1}{5}  公尺?

4

Fill in the Blank

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25\frac{2}{5}  公尺是幾個 15\frac{1}{5}  公尺?

5

Fill in the Blank

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25\frac{2}{5}  公尺是幾個 15\frac{1}{5}  公尺?

6

Multiple Choice

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1

72\frac{7}{2}  

2

3123\frac{1}{2}  

3

57\frac{5}{7}  

4

1571\frac{5}{7}  

7

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8

Multiple Choice

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1

2倍

2

12\frac{1}{2}  倍

9

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10

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11

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12

Fill in the Blank

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13

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14

Multiple Choice

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1

85\frac{8}{5}  

2

1351\frac{3}{5}  

3

58\frac{5}{8}  

15

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16

Multiple Choice

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1

515\frac{5}{15}  

2

13\frac{1}{3}  

3

33  

4

155\frac{15}{5}  

17

Multiple Choice

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Q2-1.

根據題意,下列哪一個是正確的列式?

1

2÷142\div\frac{1}{4}  

2

14÷2\frac{1}{4}\div2  

3

2×142\times\frac{1}{4}  

4

14×2\frac{1}{4}\times2  

18

Multiple Choice

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1

88  

2

12\frac{1}{2}  

3

44  

19

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20

Multiple Choice

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Q3-1.

根據題意,下列哪一個是正確的列式?

1

225÷1152\frac{2}{5}\div1\frac{1}{5}  

2

115÷2251\frac{1}{5}\div2\frac{2}{5}  

3

225×1152\frac{2}{5}\times1\frac{1}{5}  

4

115×2251\frac{1}{5}\times2\frac{2}{5}  

21

Multiple Choice

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Q3-2.

算算看,答案要化成最簡分數。

1

  127\frac{12}{7}  

2

  1571\frac{5}{7}  

3

  712\frac{7}{12}  

22

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23

Multiple Choice

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1

203\frac{20}{3}  

2

6236\frac{2}{3}  

3

154\frac{15}{4}  

4

3343\frac{3}{4}  

24

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25

Multiple Choice

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1

284\frac{28}{4}  

2

142\frac{14}{2}  

3

77  

26

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27

Multiple Choice

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1

488\frac{48}{8}  

2

163\frac{16}{3}  

3

  66  

28

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29

Multiple Choice

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Q4-1.

根據題意,下列何者列式正確?

1

26÷61226\div6\frac{1}{2}  

2

612÷266\frac{1}{2}\div26  

3

26×61226\times6\frac{1}{2}  

4

612×266\frac{1}{2}\times26  

30

Multiple Choice

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Q4-2.

算算看,答案要化成最簡分數。

1

2

  169169  

3

78 

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