CET 2025 Slot 5 · Quant – Page 6
All 50 Quant questions of CET 2025 Slot 5. Tap Show answer, or open the detailed solution (free login). Page 6 of 10.
Mr. Dua invested money in two schemes, A and B offering compound interest @ 8 p.c.p.a. and 12 p.c.p.a. respectively. If the total amount of interest accrued through two schemes together in two years was Rs 4538.00 and the total amount invested was Rs 20,000, what was the amount invested in Scheme A?
- Rs 6000
- Rs. 6250
- Rs. 6500
- Rs. 16000
- Rs. 16500
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Answer: B. Rs. 6250
A sum of money is borrowed and paid back in two annual installments of Rs 882 each, allowing 5% compound interest. The sum borrowed was
- Rs. 1600
- Rs. 1620
- Rs. 1640
- Rs. 1680
- Rs. 1650
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Answer: C. Rs. 1640
A can do a piece of work in 10 days, B in 15 days. They work together for 5 days, the rest of the work is finished by C in two more days. If they get Rs 3000 as wages for the whole work, what are the daily wages A, B and C respectively (in rs ? ) :
- 300,200,250
- 200,300,250
- 300,200,400
- 300,250,500
- 300,400,250
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Answer: A. 300,200,250
A is thrice as efficient as B. Working together, they complete the work in 3 days. If working alone, B takes 8 days more than A to finish the whole work. What is the number of days taken by A to finish the whole work alone?
- 6
- 4
- 8
- 12
- 10
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Answer: B. 4
A, B and C are three taps connected to a tank. A and B together can fill the tank in 6 h, B and C together can fill it in 10 h and A and C together can fill it in 7(1/2) h. In how much time would all three take to fill the tank?
- 6 h
- 5 h
- 10 h
- 12 h
- 8 h
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Answer: B. 5 h