Free Printable 五年级数学-同分母分数加减法

1.

$\frac{3}{7}\ +\ 2\ \frac{2}{7}\ =$

a)

$\frac{5}{7}$

b)

$2\ \frac{5}{7}$

c)

$3\ \frac{5}{7}$

d)

$2\ \frac{5}{14}$

2.

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

a)

$4\ \frac{2}{6}$

b)

$4\ \frac{2}{12}$

c)

$\ 4\ \frac{1}{3}$

d)

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

3.

$\frac{3}{8}+\frac{1}{8}=?$

a)

$\frac{1}{2}$

b)

$\frac{1}{4}$

c)

$\frac{4}{16}$

d)

$\frac{9}{11}$

4.

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

a)

$4\ \frac{2}{6}$

b)

$4\ \frac{2}{12}$

c)

$\ 4\ \frac{1}{3}$

d)

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

5.

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

a)

$3\ \frac{5}{6}$

b)

$\ 3\ \frac{5}{14}$

c)

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

d)

$2\ \frac{17}{20}$

6.

$\frac{7}{8}$ - $\frac{2}{8}$ =

a)

$\frac{1}{8}$

b)

$\frac{2}{8}$

c)

$\frac{3}{8}$

d)

$\frac{5}{8}$

7.

$6\ -\frac{1}{8}-\frac{5}{8}=$

a)

$\ 5\ \frac{1}{4}$

b)

$\ 5\ \frac{2}{8}$

c)

$4\ \frac{1}{4}$

d)

$\ 4\ \frac{2}{8}$

8.

$\ 4\ -2\ \frac{5}{9}=$

a)

$\ 2\ \frac{4}{9}$

b)

$\ 2$

c)

$1$

d)

$\ 1\ \frac{4}{9}$

9.

$6\ -\frac{1}{8}-\frac{5}{8}=$

a)

$\ 5\ \frac{1}{4}$

b)

$\ 5\ \frac{2}{8}$

c)

$4\ \frac{1}{4}$

d)

$\ 4\ \frac{2}{8}$

10.

$5\frac{7}{9}-\frac{4}{9}-2\frac{8}{9}$

a)

$3\frac{4}{9}$

b)

$2\frac{4}{9}$

c)

$5\frac{1}{3}$

d)

$3\frac{1}{3}$

11.

$\frac{4}{5}$ 与 $\frac{2}{5}$ 相差多少？

a)

$\frac{1}{10}$

b)

$\frac{7}{10}$

c)

$\frac{6}{5}$

d)

$\frac{2}{5}$

12.

$2\ -\ \frac{5}{12}\ -\ \frac{7}{12}=$

a)

$\frac{1}{12}$

b)

$\frac{5}{12}$

c)

$1$

d)

$\ 2$

13.

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

a)

$4\ \frac{2}{6}$

b)

$4\ \frac{2}{12}$

c)

$\ 4\ \frac{1}{3}$

d)

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

14.

妈妈买了5瓶饮料，哥哥喝了 $1\frac{2}{3}$ 瓶，妹妹喝了 $\frac{2}{3}$ 瓶。现在还剩多少饮料？

a)

$3\frac{2}{3}$

b)

$2\frac{2}{3}$

c)

$6\frac{2}{3}$

d)

$3\frac{2}{5}$

15.

哥哥盛了5桶水。他用了 $2\frac{\ 2}{3}\ \ \ \$ 桶水来洗车，又用了 $\frac{1}{3}\ \$ 桶水来浇花。哥哥还剩多少桶水？

a)

$3\frac{1}{2}$

b)

$3\frac{1}{5}$

c)

$2\frac{2}{5}$

d)

$2$

16.

$\frac{7}{9}+\frac{2}{9}-\frac{5}{9}=$

同学们可以拿草稿来完成题目哦

a)

$\frac{3}{9}$

b)

$\frac{4}{9}$

c)

$\frac{5}{9}$

17.

$\frac{4}{9}+6+2\frac{7}{9}=$

a)

$8\frac{2}{9}$

b)

$8\frac{7}{9}$

c)

$9\frac{2}{9}$

d)

$9\frac{7}{9}$

18.

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

a)

$2\frac{4}{5}$

b)

$2\frac{3}{5}$

c)

$2\frac{2}{5}$

d)

$2\frac{1}{5}$

19.

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

a)

8

b)

9

c)

10

d)

11

20.

$\frac{9}{10}$ - $\frac{5}{10}$ =

a)

$\frac{2}{5}$

b)

$\frac{5}{10}$

c)

$\frac{3}{10}$

d)

$\frac{15}{10}$

21.

$1-\frac{2}{7}=$

a)

$\frac{5}{7}$

b)

$\frac{1}{7}$

c)

$\frac{1}{6}$

d)

$\frac{7}{7}$

22.

$12-4\frac{7}{9}$

a)

$7\frac{2}{9}$

b)

$8\frac{7}{9}$

c)

$1\frac{1}{8}$

d)

$2\frac{8}{9}$

23.

\frac{1}{6}+\frac{3}{6}=

a)

$\frac{3}{6}$

b)

$\frac{2}{3}$

c)

$\frac{4}{12}$

d)

$\frac{1}{3}$

24.

\frac{3}{8}+\frac{1}{8}=

a)

$\frac{4}{8}$

b)

$\frac{2}{8}$

c)

$\frac{1}{4}$

d)

$\frac{1}{2}$

25.

\frac{4}{9}+\frac{2}{9}=

a)

$\frac{2}{3}$

b)

$\frac{1}{3}$

c)

$\frac{6}{18}$

d)

$\frac{2}{18}$

26.

$1+1\frac{1}{6}+\frac{1}{6}=$

a)

$1\frac{2}{6}$

b)

$2\frac{2}{6}$

c)

$2\frac{1}{3}$

d)

$2\frac{2}{3}$

27.

$14\frac{5}{6}-5\frac{1}{6}=$

a)

$9\ \frac{4}{6}$

b)

$9\ \frac{2}{3}$

c)

$10\ \frac{4}{6}$

d)

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

28.

$8\ \frac{6}{7}-4\ \frac{2}{7}-2=$

a)

$2\ \frac{3}{7}$

b)

$3\ \frac{4}{7}$

c)

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

d)

$2\ \frac{4}{7}$

29.

$8\ \frac{5}{9}\ -3\ \frac{8}{9}\ -\ \frac{4}{9}\ =$

a)

$4\ \frac{1}{9}$

b)

$4\ \frac{2}{9}$

c)

$4\ \frac{3}{9}$

d)

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

30.

$\frac{2}{8}+2\ \frac{4}{8}=$

a)

$2\frac{3}{4}$

b)

$2\ \frac{6}{8}$

c)

$2\ \frac{1}{4}$

d)

$2\ \frac{5}{8}$

五年级数学-同分母分数加减法

Total questions: 30

Worksheet time: 3600secs

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