RBSE Solutions for Class 6 Maths Chapter 7 Fractions Ex 7.5

Rajasthan Board RBSE Solutions for Class 6 Maths Chapter 7 Fractions Ex 7.5 Textbook Exercise Questions and Answers.

RBSE Class 6 Maths Solutions Chapter 7 Fractions Ex 7.5

Question 1.
Write these fractions appropriately as additions or subtractions:

Answer:
(a) The given figure represent addition of \(\frac{1}{5}\) and \(\frac{2}{5}\) gives \(\frac{3}{5}\)

(b) The given figures rnpresents the subtraction of \(\frac{3}{5}\) from \(\frac{5}{5}\)

(c) The given figure represents the addition of \(\frac{2}{6}\) and \(\frac{3}{6}\)

Question 2.
Solve: 

Answer:

Question 3.
Shubham painted \(\frac{2}{3}\) of the wall space in his room. His sister Madhavi helped and painted \frac{1}{3} of the wall space. How much did they painted together?
Answer:
Space of wall painted by Shubham = \(\frac{2}{3}\)
Space of wall painted by Madhavi = \(\frac{1}{3}\)
Portion of wall painted by both
= \(\frac{2}{3}+\frac{1}{3}=\frac{2+1}{3}=\frac{3}{3}\)
Shubham and Madhavi together painted the complete wall.

Question 4.
Fill in the missing fractions :

Answer:

Question 5.
Javed was given \(\frac{5}{7}\) of a basket of oranges. What fraction of oranges was left in the basket? 
Answer:
Let the basket full of oranges denoted by 1.
Fraction of oranges given to Javed = \(\frac{5}{7}\)
1 = \(\frac{7}{7}\)
Portion of oranges left in the basket 
= 1 - \(\frac{5}{7}=\frac{7}{7}-\frac{5}{7}=\frac{7-5}{7}=\frac{2}{7}\)
\(\frac{2}{7}\) of oranges was left in the basket.