1. At what rate per annum compound interest will Rs 20 lakh amount to Rs 25.19424 lakh in three years?
1) 4% pa
2) 5% pa
3) 6% pa
4) 7% pa
5) 8% pa
2. A, B and C can do a work in 6, 10 and 24 days respectively. For this work they get Rs 4699. What is the share of B in this amount?
1) Rs 1524
2) Rs 1648
3) Rs 1296
4) Rs 1442
5)Rs 1718
3. Pipe A can fill an empty tank in 15 hours and Pipe B can empty it in 10 hours. If both the pipes are opened and after 4 hours Pipe B is closed, how much time will A take to fill the remaining tank?
1) 3 hours
2) 5 hours
3) 9 hours
4) 10 hours
5) 12 hours
4. Find the number of permutations of the letters of the word CALCULATOR.
1) 362880
2) 453600
3) 181440
4) 226800
5) None of these
5. A shopkeeper marks his goods 32% above the cost price but allows 25% discount for cash payment. If he sells the article for Rs 891, then what is its cost price?
1) Rs 900
2) Rs 850
3) Rs` 800
4) Rs 750
5) None of these
6. A money lender lends Rs 11500 to a person A for 2 years and Rs 8500 to another person B for 3 years. If he gets Rs 3395 as interest, then what is the rate of interest per annum?
1) 4% pa
2) 5% pa
3) 6% pa
4) 7% pa
5) 8% pa
7. If a man sells his cycle for Rs 1054, he loses 15%. At what price should he sell it to gain 20%?
1) Rs 1164
2) Rs 1196
3) Rs 1240
4) Rs 1372
5) Rs 1488
8. Seven-elevenths of three-fourths of a number is 567. What is 55% of that number?
1) 312.8
2) 442.4
3) 508.6
4) 653.4
5) 678.2
9. If the length of the rectangle is increased by 24% the width is decreased by 15%, what percentage change will occur in the area?
1) 5.4% increase
2) 5.4% decrease
3) 9% increase
4) 9% decrease
5) None of these
10. A student secured 48% marks in a test and failed by 6 marks. Another student secured 56% marks and got 8 marks more than the minimum pass marks. What is the maximum marks?
1) 125
2) 150
3) 175
4) 200
5) 225
Answers
1-5
2-1
3-2
4-2
5-1
6-4
7-5
8-4
9-1
10-3
1. At what rate per annum compound interest will Rs 20 lakh amount to Rs 25.19424 lakh in three years?
1) 4% pa
2) 5% pa
3) 6% pa
4) 7% pa
5) 8% pa
2. A, B and C can do a work in 6, 10 and 24 days respectively. For this work they get Rs 4699. What is the share of B in this amount?
1) Rs 1524
2) Rs 1648
3) Rs 1296
4) Rs 1442
5)Rs 1718
3. Pipe A can fill an empty tank in 15 hours and Pipe B can empty it in 10 hours. If both the pipes are opened and after 4 hours Pipe B is closed, how much time will A take to fill the remaining tank?
1) 3 hours
2) 5 hours
3) 9 hours
4) 10 hours
5) 12 hours
4. Find the number of permutations of the letters of the word CALCULATOR.
1) 362880
2) 453600
3) 181440
4) 226800
5) None of these
5. A shopkeeper marks his goods 32% above the cost price but allows 25% discount for cash payment. If he sells the article for Rs 891, then what is its cost price?
1) Rs 900
2) Rs 850
3) Rs` 800
4) Rs 750
5) None of these
6. A money lender lends Rs 11500 to a person A for 2 years and Rs 8500 to another person B for 3 years. If he gets Rs 3395 as interest, then what is the rate of interest per annum?
1) 4% pa
2) 5% pa
3) 6% pa
4) 7% pa
5) 8% pa
7. If a man sells his cycle for Rs 1054, he loses 15%. At what price should he sell it to gain 20%?
1) Rs 1164
2) Rs 1196
3) Rs 1240
4) Rs 1372
5) Rs 1488
8. Seven-elevenths of three-fourths of a number is 567. What is 55% of that number?
1) 312.8
2) 442.4
3) 508.6
4) 653.4
5) 678.2
9. If the length of the rectangle is increased by 24% the width is decreased by 15%, what percentage change will occur in the area?
1) 5.4% increase
2) 5.4% decrease
3) 9% increase
4) 9% decrease
5) None of these
10. A student secured 48% marks in a test and failed by 6 marks. Another student secured 56% marks and got 8 marks more than the minimum pass marks. What is the maximum marks?
1) 125
2) 150
3) 175
4) 200
5) 225
Answers
1-5
2-1
3-2
4-2
5-1
6-4
7-5
8-4
9-1
10-3
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