Match the following. Column-I Column-II i Divide the sum of 12 5 and 13 7 by the product of - 4 7 and - 1 2 . The result obtained is (p) 7 10 ii Niharika spent 3 4 of her pocket money. She spent 1 2 of it on a book, 1 6 on a film and rest for a dress. What fraction of the her pocket money did she spent on the dress? (q) 3 19 28 iii 35 shirts of equal size can be stitched from 49 2 m of cloth. The length (in m ) of cloth required for each shirt is (r) 14 19 10 iv Two packets of chocolates weigh 9 4 kg and 10 7 kg respectively. The total weight (in kg ) of the chocolates is (s) 1 4

( i ) → ( r ) ; ( ii ) → ( s ) ; ( iii ) → ( p ) ; ( iv ) → ( q )

( i ) → ( p ) ; ( ii ) → ( q ) ; ( iii ) → ( r ) ; ( iv ) → ( s )

( i ) → ( p ) ; ( ii ) → ( r ) ; ( iii ) → ( s ) ; ( iv ) → ( q )

( i ) → ( r ) ; ( ii ) → ( p ) ; ( iii ) → ( s ) ; ( iv ) → ( q )

E M B I B E

IMO Olympiad Work Book 7>Chapter 9 - Rational Numbers>Exercise

Mahabir Singh Solutions for Chapter: Rational Numbers, Exercise 3: Exercise

Author:Mahabir Singh

Mahabir Singh Mathematics Solutions for Exercise - Mahabir Singh Solutions for Chapter: Rational Numbers, Exercise 3: Exercise

Attempt the practice questions on Chapter 9: Rational Numbers, Exercise 3: Exercise with hints and solutions to strengthen your understanding. IMO Olympiad Work Book 7 solutions are prepared by Experienced Embibe Experts.

Questions from Mahabir Singh Solutions for Chapter: Rational Numbers, Exercise 3: Exercise with Hints & Solutions

HARD

7th Foundation

IMPORTANT

IMO Olympiad Work Book 7>Chapter 9 - Rational Numbers>Exercise>Q 18

Match the following.

Column-I	Column-II
$(i)$ Divide the sum of $\frac{12}{5}$ and $\frac{13}{7}$ by the product of $\frac{- 4}{7}$ and $- \frac{1}{2}$ . The result obtained is	(p) $\frac{7}{10}$
$(ii)$ Niharika spent $\frac{3}{4}$ of her pocket money. She spent $\frac{1}{2}$ of it on a book, $\frac{1}{6}$ on a film and rest for a dress. What fraction of the her pocket money did she spent on the dress?	(q) $3 \frac{19}{28}$
$(iii)$ $35$ shirts of equal size can be stitched from $\frac{49}{2} m$ of cloth. The length (in $m$ ) of cloth required for each shirt is	(r) $14 \frac{19}{10}$
$(iv)$ Two packets of chocolates weigh $\frac{9}{4} kg$ and $\frac{10}{7} kg$ respectively. The total weight (in $kg$ ) of the chocolates is	(s) $\frac{1}{4}$