ALLIGATION MCQ SET 3
1. A seller sells 2 watches at 8% and 15% discount each . Total marked price of both the items are Rs.2100 . find the difference between marked price of both items , it total discount is of 12% .
(a) 360
(b) 300
(c) 500
(d) 200
Answer: B
2. Harish is having Rs.40000 . He deposited it in 2 banks . Interest given by 1st bank is 9.5% per annum . and that of 2nd bank is 5.5% per annum . If at the end of a year Harish got Rs.3200 . Then find the difference of the balance amount deposited in both banks ?
(a) Rs.36000
(b) Rs.30000
(c) Rs.10000
(d) Rs.20000
Answer: C
3. A sum of Rs.12800 is invested partly at 15% per annum and the remaining at 12% per annum and remaining at 12% per annum simple interest . If the total interest at the end of 3 years is Rs.5085 . Then howย much money was invested at 15% per annum .
(a) Rs.5200
(b) Rs.7500
(c) Rs.5800
(d) Rs.5300
Answer: D
4. A certain sum was invested on simple interest The amount to which it has grown in five years was 1 1/4 times the amount to which it has grown in three years . The percentage rate of interest was :
(a) 10%
(b) 20%
(c) 25%
(d) 15%
Answer: B
5. A sum of Rs.15000 is invested partly at 12% per annum and the remaining at 10% per annum simple interest . If the total interest at the end of 2 years is Rs.3344 , how much money was invested at 10% per annum ?
(a) Rs.6,200
(b) Rs.6,600
(c) Rs.6,400
(d) Rs.6,500
Answer: C
6. A sum of Rs.15600 is invested partly at 7% per annum and the remaining at 9% perย annum simple interest . If the total interest at the end of 3 years is Rs.3738 , how much money was invested at 7% per annum ?
(a) Rs.7800
(b) Rs.7900
(c) Rs.7600
(d) Rs.7700
Answer: B
7. A sum of Rs.10200 is invested partly at 8% per annum and remaining at 7% per annum for 3 years at simple interest . If the total interest is Rs.2124 , how much money was invested at 6% per annum?
(a) Rs.4900
(b) Rs.5200
(c) Rs.4800
(d) Rs.5400
ย Answer: D
8. A man has Rs.10000 . he lent a part of it at 15% simple interest and the remaining at 10% simple interest . The total interest ha received after 5 years amounted to Rs.6500 . The difference between the parts of the amounts he lent is :
(a) Rs.2000
(b) Rs.2500
(c) Rs.1500
(d) Rs.1750
Answer: A
9. A per son went to Delhi to Agra . He covered some distance by bus and remaining distance by train . He covered complete distance which is 360 km in 6 hours . Average speed of bus is 48 km/h . Find distance covered by train .
(a) 360
(b) 300
(c) 100
(d) 180
Answer: D
10. A car travel 20 km/h for 30 min and at x km/h for 45 min . If the average speed of the car for entire journey is 14 km/h find the value of x
(a) 10 km/h
(b) 15 km/h
(c) 12 km/h
(d) 20 km/h
Answer: A
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