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

Question : 1

If the difference between the reciprocal of a positive proper fraction and the fraction itself be $9/20$ , then the fraction is

a) $5/4$

b) $4/5$

c) $3/10$

d) $3/5$

Question : 2

When $0.\ov{47}$ is converted as a fraction, the result is

a) $47/99$

b) $46/99$

c) $46/90$

d) $47/90$

Question : 3

$0.4\ov{23}$ is equivalent to the fraction :

a) $94/99$

b) $49/99$

c) $419/990$

d) $491/990$

Question : 4

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 : 5

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 : 6

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) $15/4$