Alok spends 20% of his mnthly incm on rent,25% on food and half of the remaining on other heads.He saves 2,750 per mnth.Find his mnthly incm.
Answer (1)
12th Jan, 2020
Hello,
Let the income be x
So, from first and second condition, the total saving is,
x - ( 20% + 25% )of x = x - 0.45x = 0.55x
Now, Half of the remaining amount is spend and half is saved.
So, 0.275x is saved and 0.275x is spend.
So, now, as per last condition, 2,750/- is saved.
So, 0.275x = 2750
So, x = 10,000/-
Hence, his monthly income is 10,000/-
Best Wishes.
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