Question

word problem

5 marks

Debdatta spends 75 % of his income If her income increased by 20% and she increases her expenditure 10% what percentage will be her income?

give a step by step answers​

Answer 1

Step-by-step explanation:

Let his income be Rs. 100 Expenditure = Rs. 75

Now Income is increased by 20%

Thus, new income =120

Expenditure is increased by 10%=

100

75×110

= Rs. 82.50

Saving =120−82.50=37.50

Earlier saving =100−75=25

Increase in saving =

25

37.50−25

×100=50

Answer 2

Answer:

just wasting experience ^_^