| 1. | The rate of simple interest for which a sum of money becomes 5 times of itself in 8 years is ? | |
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30%
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40%
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50%
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55%
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Report Question| 2. | A sum amounts to double in 8 years by simple interest. Then the rate of simple interest per annum is ? | |
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10%
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12.5%
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15%
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20%
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| 3. | A sum of Rs. 2800 is divided into two parts in such a way that the interest on both the parts is equal. If the first part is lent at 9% p.a. for 5 years and second part is for 6 years at 10% p.a., find the two sums ? | |
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Rs. 1800, Rs. 1000
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Rs. 1600, Rs. 1200
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Rs. 1400, Rs. 1400
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Rs. 1300, Rs. 1500
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| 4. | A sum of money lent out at simple interest amounts to Rs. 720 after 2 years and Rs. 1020 after a further period of 5 years. Find the principal ? | |
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Rs. 600
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Rs. 1740
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Rs. 6000
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Rs. 120
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| 5. | The principal which gives 1 interest per day at a rate of 5% simple interest per annum is ? | |
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5000
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7300
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36500
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3650
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| 6. | 800 becomes 956 in 3 years at a certain rate of simple interest. If the rate of interest is increased by 4%, what amount will 800 become in 3 years ? | |
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1020.80
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1025
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1052
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1050
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| 7. | A man had 16,000, part of which he lent at 4% and the rest at 5% per annum simple interest. If the total interest received was 700 in one year, the money lent at 4% per annum was ? | |
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12,000
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8,000
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10,000
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6,000
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| 8. | A sum of money amounts to 5,200 in 5 years and to 5,680 in 7 years at simple interest. The rate of interest per annum is ? | |
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3%
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4%
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5%
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6%
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| 9. | A person borrows 5,000 for 2 years at 4% per annum simple interest. He immediately lends it to another person at 6 and 1/4 % per annum simple interest for 2 years. His gain in the transaction is ? | |
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112.50
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450
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225
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150
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| 10. | What annual instalment will discharge a debt of 6450 due in 4 years at 5% simple interest ? | |
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1500
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1835
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1935
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1950
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