Examples with solutions for Subtraction of Fractions: One of the denominators is the common denominator

Exercise #1

Solve the following exercise:

1418=? \frac{1}{4}-\frac{1}{8}=\text{?}

Video Solution

Answer

18 \frac{1}{8}

Exercise #2

Solve the following exercise:

12210=? \frac{1}{2}-\frac{2}{10}=\text{?}

Video Solution

Answer

310 \frac{3}{10}

Exercise #3

Solve the following exercise:

35615=? \frac{3}{5}-\frac{6}{15}=\text{?}

Video Solution

Answer

15 \frac{1}{5}

Exercise #4

Solve the following exercise:

2319=? \frac{2}{3}-\frac{1}{9}=\text{?}

Video Solution

Answer

59 \frac{5}{9}

Exercise #5

Solve the following exercise:

56712=? \frac{5}{6}-\frac{7}{12}=\text{?}

Video Solution

Answer

14 \frac{1}{4}

Exercise #6

Solve the following exercise:

34512=? \frac{3}{4}-\frac{5}{12}=\text{?}

Video Solution

Answer

13 \frac{1}{3}

Exercise #7

Solve the following exercise:

5438=? \frac{5}{4}-\frac{3}{8}=\text{?}

Video Solution

Answer

78 \frac{7}{8}

Exercise #8

Solve the following exercise:

2316=? \frac{2}{3}-\frac{1}{6}=\text{?}

Video Solution

Answer

12 \frac{1}{2}

Exercise #9

Solve the following exercise:

35510=? \frac{3}{5}-\frac{5}{10}=\text{?}

Video Solution

Answer

110 \frac{1}{10}

Exercise #10

Solve the following exercise:

3438=? \frac{3}{4}-\frac{3}{8}=\text{?}

Video Solution

Answer

38 \frac{3}{8}

Exercise #11

Solve the following exercise:

1316=? \frac{1}{3}-\frac{1}{6}=\text{?}

Video Solution

Answer

16 \frac{1}{6}

Exercise #12

Solve the following exercise:

2329=? \frac{2}{3}-\frac{2}{9}=\text{?}

Video Solution

Answer

49 \frac{4}{9}

Exercise #13

Solve the following exercise:

1228=? \frac{1}{2}-\frac{2}{8}=\text{?}

Video Solution

Answer

14 \frac{1}{4}

Exercise #14

Solve the following exercise:

1214=? \frac{1}{2}-\frac{1}{4}=\text{?}

Video Solution

Answer

14 \frac{1}{4}

Exercise #15

Solve the following exercise:

5814=? \frac{5}{8}-\frac{1}{4}=\text{?}

Video Solution

Answer

38 \frac{3}{8}

Exercise #16

45310= \frac{4}{5}-\frac{3}{10}=

Video Solution

Answer

510 \frac{5}{10}

Exercise #17

45510= \frac{4}{5}-\frac{5}{10}=

Video Solution

Answer

310 \frac{3}{10}

Exercise #18

35310= \frac{3}{5}-\frac{3}{10}=

Video Solution

Answer

310 \frac{3}{10}