Question
‘A’ and ‘B’ started a business by investing
certain sum in the ratio 7:5, respectively for 6 years. If 16% of the total profit is donated in an orphanage and A’s share is Rs. 1764, then find the total profit generated from the business.Solution
Since, ‘A’ and ‘B’ invested their sums for equal period, therefore, ratio of the profit received by ‘A’ and ‘B’ will be equal to the ratio of sum invested by them i.e. 7:5, respectively Let the total profit received by them be Rs. 100x Therefore, profit distributed between ‘A’ and ‘B’ = 0.84 × 100x = Rs. 84x Profit received by ‘A’ = 84x × (7/12) = Rs. 49x According to the question, 49x = 1764 => x = 36 Therefore, total profit received by ‘A’ and ‘B’ = 100x = Rs. 3600
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No Red is Green
No Green is Black
All Black is Purple
Some Purple is Yellow
Conclusions:
I. N...
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All springs are seasons.
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All Surfaces are Measurements.
Only few Measurements are Values.
Only few Values are Result.
No Result is a Co...
In the question below there are three statements followed by three conclusions I, II and III. You have to take the four given statements to be true eve...
Statement:
Only a few Mobile are laptop.
No laptop is pen.
A few pens are pencil.
Conclusion:
I. Some mobile ar...
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Some year are day.
Each year is month.
Only day are week.
Conclusions:
I. Some month are week.
II. Some month are year.
III. No year is week
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No Green is Yellow.
No Pink is Red.
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I. Some Red are not Yellow.
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All drawings are sketches.
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