# PSEB 5th Class Maths Solutions Chapter 4 Fractions Ex 4.5

Punjab State Board PSEB 5th Class Maths Book Solutions Chapter 4 Fractions Ex 4.5 Textbook Exercise Questions and Answers.

## PSEB Solutions for Class 5 Maths Chapter 4 Fractions Ex 4.5

Question 1.
Write the like and unlike fractions for the following groups :
(a) $$\frac{3}{7}$$, $$\frac{5}{7}$$, $$\frac{1}{7}$$, ……………….
(b) $$\frac{6}{9}$$, $$\frac{4}{9}$$, $$\frac{1}{9}$$, ……………….
(c) $$\frac{9}{12}$$, $$\frac{7}{11}$$, $$\frac{7}{10}$$, ……………….
(d) $$\frac{7}{10}$$, $$\frac{6}{10}$$, $$\frac{8}{10}$$, ……………….
(e) $$\frac{5}{3}$$, $$\frac{5}{7}$$, $$\frac{5}{9}$$, ……………….
Solution:
(a) Like fractions,
(b) Like fractions,
(c) Unlike fractions,
(d) Like fractions,
(e) Unlike fractions.

Question 2.
Write two like fractions for the following :
(a) $$\frac{1}{5}$$, $$\frac{4}{5}$$, $$\frac{3}{4}$$, -, –
(b) $$\frac{3}{9}$$, $$\frac{4}{9}$$, $$\frac{7}{9}$$, -, –
(c) $$\frac{2}{7}$$, $$\frac{3}{7}$$, $$\frac{9}{7}$$, -, –
Solution:
(a) $$\frac{2}{5}$$ and $$\frac{6}{5}$$
(b) $$\frac{1}{9}$$ and $$\frac{5}{9}$$
(c) $$\frac{1}{7}$$ and $$\frac{4}{7}$$

Question 3.
Write the unit fraction, whose denominator is as follows :
(a) 7
(b) 5
(c) 8
(d) 3
(e) 15.
Solution:
(a) $$\frac{1}{7}$$,
(b) $$\frac{1}{5}$$,
(c) $$\frac{1}{8}$$,
(d) $$\frac{1}{3}$$,
(e) $$\frac{7}{9}$$

Question 4.
Which of the following fractions are proper and improper fractions :
(a) $$\frac{7}{12}$$
(b) $$\frac{8}{3}$$
(c) $$\frac{12}{18}$$
(d) $$\frac{3}{5}$$
(e) $$\frac{7}{9}$$
Solution:
(a) Proper fraction,
(b) Improper fraction,
(c) Proper fraction,
(d) Proper fraction,
(e) Proper fraction.