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Percentage | Percentage Exercise 12.2

Question 4

A coolie deposits Rs 150 per month in his post office Savings Bank account. If thisis 15% of his monthly income, find his monthly income.

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Let the monthly income of a coolie be ‘x’

Here, coolie deposits Rs 150 per month which is 15% of his monthly income

From the above we can derive that,

x × (15/100) =150

Which implies, x = (150 × 100) / 15

x = 15000/15

x = 1000

∴ Monthly income is Rs 1000

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Our top 5% students will be awarded a special scholarship to Lido.

subject-cta

Question 4

A coolie deposits Rs 150 per month in his post office Savings Bank account. If thisis 15% of his monthly income, find his monthly income.

Looking to do well in your science exam ? Learn from an expert tutor. Book a free class!

Let the monthly income of a coolie be ‘x’

Here, coolie deposits Rs 150 per month which is 15% of his monthly income

From the above we can derive that,

x × (15/100) =150

Which implies, x = (150 × 100) / 15

x = 15000/15

x = 1000

∴ Monthly income is Rs 1000

Our top 5% students will be awarded a special scholarship to Lido.

subject-cta
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