SSC CGL Model Paper 18

Question : 58 of 100

Marks: +1, -0

Raman spends 80% of his income. If his income is increased by 25% and the expenditure increase by 10%, then what will be the percentage increase in his savings ?

Validate

Solution:

Let Ram’s salary = ₹100
Expenditure = 80, Saving = 20
Ram’s salary after increment of

25% ={100×125}/100=125

Expenditure =

80×110/100=\₹88

Saving

= 125 -8 8= \₹ 37

The percentage increase in saving

={37-20}/20×100

=17×5=85%

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