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等值分数

Authored by LEE Moe

Mathematics

1st - 3rd Grade

CCSS covered

Used 12+ times

等值分数
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15 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

找出  12\frac{1}{2}  的等值分数。

 14\frac{1}{4}  

 39\frac{3}{9}  

 48\frac{4}{8}  

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

找出  15\frac{1}{5}   的等值分数。

 510\frac{5}{10}  

 210\frac{2}{10}  

 410\frac{4}{10}  

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 12 = 4(       )\frac{1}{2}\ =\ \frac{4}{\left(\ \ \ \ \ \ \ \right)}  

7

8

9

10

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

哪一组是等值分数 ?

23 17\frac{2}{3}\ \ \ ,\ \frac{1}{7}

69 23\frac{6}{9\ }\ \ ,\ \frac{2}{3}

49 16\frac{4}{9}\ \ ,\ \frac{1}{6}

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

以下哪个不是 812\frac{8}{12}  的等值分数

 46\frac{4}{6}  

 23\frac{2}{3}  

 45\frac{4}{5}  

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

以下哪项不是 1030\frac{10}{30}  的等值分数。

 13\frac{1}{3}  

 310\frac{3}{10}  

 515\frac{5}{15}  

 26\frac{2}{6}  

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

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哪个是上述分数的等值分数?

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Tags

CCSS.4.NF.A.1

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

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