Multiple Choice Questions

If 15 boys earn Rs900 in 5 days then how much will 20 boys earn in 7 days ........

Quantitative Aptitude (CHSL) Time and work

If 15 boys earn Rs900 in 5 days, then how much will 20 boys earn in 7 days?

This questions was previously asked in

SSC CHSL 9th June 2022 Shift-2

Rs1,580

Rs1,680

Rs1,540

Rs1,650

- Initial Calculation: 15 boys earn Rs900 in 5 days.

- Per Boy Per Day: Find earnings per boy per day:

Rs900 / (15 boys * 5 days) = Rs12

- 20 Boys For 7 Days: Calculate total earnings for 20 boys in 7 days:

20 boys * 7 days * Rs12 = Rs1,680

- ? Option 2 - Rs1,680 is the correct answer.

- Option 1 - Rs1,580, Option 3 - Rs1,540, and Option 4 - Rs1,650 are incorrect based on the calculation.

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