Free Printable 五年级数学-分数

1.

1 $\frac{3}{4}$ +2 - $\frac{\ 1}{3}$ =

a)

1 $\frac{\ 1}{12}$

b)

2 $\frac{\ 5}{12}$

c)

3 $\frac{\ 5}{12}$

d)

4 $\frac{1}{12}$

2.

$\frac{\ 1}{2}$ + 6 $\frac{\ 1}{5}$ +3 =

a)

9 $\frac{\ 1}{5}$

b)

9 $\frac{\ 3}{10}$

c)

9 $\frac{\ 3}{5}$

d)

9 $\frac{\ 7}{10}$

3.

找出 h 和 k 的值。

a)

h = 2 , k = 12

b)

h = 2 , k = 15

c)

h = 3 , k = 12

d)

h = 3 , k = 15

4.

13 $\frac{\ 5}{6}$ - 7 $\frac{1}{6}$ =

a)

6 $\frac{\ 1}{6}$

b)

6 $\frac{\ 1}{3}$

c)

6 $\frac{\ 1}{2}$

d)

6 $\frac{\ 2}{3}$

5.

1- $\frac{\ 2}{3}$ + $\frac{\ 5}{6}$ =

a)

1 $\frac{\ 1}{6}$

b)

1 $\frac{\ 1}{2}$

c)

1 $\frac{\ 2}{3}$

6.

3 $\frac{\ 2}{5}$ 和 $\frac{\ 3}{5}$ 的差

a)

1 $\frac{\ 3}{5}$

b)

2 $\frac{\ 4}{5}$

c)

3 $\frac{\ 3}{5}$

d)

4

7.

5 $\frac{\ 1}{3}$ + $\frac{\ 4}{9}$ -3 $\frac{\ 2}{3}$ =

a)

1 $\frac{\ 8}{9}$

b)

2 $\frac{\ 1}{9}$

c)

2 $\frac{\ 1}{3}$

d)

2 $\frac{\ 5}{9}$

8.

（）+ $\frac{\ 1}{10}$ - $\frac{\ 1}{5}$ = $\frac{\ 2}{5}$ ，（） = ？

a)

$\frac{\ 1}{5}$

b)

$\frac{\ 1}{2}$

c)

$\frac{\ 3}{4}$

d)

$\frac{\ 9}{10}$

9.

$6\frac{3}{5}$

将带分数化为假分数。

a)

$\frac{33}{6}$

b)

$\frac{62}{5}$

c)

$\frac{17}{5}$

d)

$\frac{33}{5}$

10.

10 - 7 $\frac{\ 2}{3}$ -1 $\frac{\ 5}{9}$ =

a)

$\frac{\ 7}{9}$

b)

$\frac{\ 8}{9}$

c)

1 $\frac{\ 7}{9}$

d)

1 $\ \frac{6}{9}$

五年级数学-分数

Total questions: 10

Worksheet time: 13mins

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