model 3 fraction of numbers Section-Wise Topic Notes With Detailed Explanation And Example Questions

Question : 1

A runner runs 1 $1/4$ laps of a 5 lap race. What fractional part of the race remains to be run?

a) $2/3$

b) $5/6$

c) $4/5$

d) $15/4$

Question : 2

The number 2.$5↖{.} 2↖{.}$ , when written as a fraction and reduced to lowest terms, the sum of the numerator and denominator is

a) 349

b) 141

c) 29

d) 7

Question : 3

If one-third of one-fourth of a number is 15, then three-tenth of the number is

a) 54

b) 45

c) 36

d) 35

Question : 4

A man spends $1/4$ th of his income on food $2/3$ rd of it on house rent and the remaining income which is Rs.630 on other commodities. Find his house rent.

a) Rs.4458

b) Rs.4890

c) Rs.3520

d) Rs.5040

Question : 5

Fraction between $2/5$ and $4/9$ is :

a) $1/2$

b) $4/5$

c) $2/3$

d) $3/7$

Question : 6

An 85m long rod is divided into two parts. If one part is $2/3$of the other part, then the longer part (in metres) is :

a) 51

b) 85

c) 56 $2/3$

d) 34