BPSC 48th to 52nd Exam Prelims 2008 Solved Paper

Question : 38 of 150

Marks: +1, -0

A family spend 30% of their income on food, 10% on clothes, 18% on house and 7% on the other things. If the monthly income of the family is Rs. 4000/- then the family can save Rs. 15000/- in :

25 months
30 months
11 months
50 months

Validate

Solution:

Monthly saving of family

=(100-30-10-18-7) \%

of 4000

=(100-65) \%

of 4000

=35 \%

of 4000

=\;{35 × 4000}/{100}=1400

∴

Required number of month

=\;{15000}/{1400}=11

( Approx )

Go to Question:

Prev Question

Next Question