Question

Akhil spends 80% of his income. If his income is
increased by 20% and his expenditure is increased
by 10% then what will be the percentage increase in
his savings?​

Answer 1

Answer:

If his income is increased by 40% and expenditure is increased by 10%, by what percentage is savings increased? Actual Answer is 160%

Answer 2

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If his income is increased by 40% and expenditure is increased by 10%, by what percentage is savings increased? Actual Answer is 160%