Simple Interest Practice Question and Answer
8 4 4 4 Answer : 2. "Rs. 7500"
4 4 4 4 4 Answer : 3. "7%"
Q: The simple interest on a sum of money is $${4\over 9}$$of the principal and the number of years is equal to the rate percent per annum. The rate per annum is : 1637 05cfdfdf770433d6f12b54050
5cfdfdf770433d6f12b54050- 15%false
- 2$$6{2\over3}\%$$true
- 36%false
- 4$$7{1\over5}\%$$false
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Answer : 2. "$$6{2\over3}\%$$"
Q: The difference between the simple interest received from two different sources on Rs. 1500 for 3 years is Rs. 13.50. The difference between their rates of interest is : 1639 15cfdfae270433d6f12b5404b
5cfdfae270433d6f12b5404b- 10.1%false
- 20.2%false
- 30.3%true
- 40.4%false
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Answer : 3. "0.3%"
Q: What sum of money must be given at simple interest for six months at 4% per annum in order to earn Rs. 150 interest? 2666 25cfdf45098d53c6bd3f9d34e
5cfdf45098d53c6bd3f9d34e- 1Rs. 5000false
- 2Rs. 7500true
- 3Rs. 10000false
- 4Rs. 15000false
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Answer : 2. "Rs. 7500"
Explanation :
Q: The simple interest on a certain sum at 5% per annum for 3 years and 4 years differ by Rs. 42. The sum is : 2581 15cfdf87e70433d6f12b54046
5cfdf87e70433d6f12b54046- 1Rs. 210false
- 2Rs. 280false
- 3Rs. 750false
- 4Rs. 840true
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Answer : 4. "Rs. 840"
Q: A sum of Rs. 10,000 is rent partly at 8% and remaining at 10% per annum. If the yearly interest on the average is 9.2%, the two parts are 2182 05cfdfb7cbc9a366f29325748
5cfdfb7cbc9a366f29325748- 1Rs. 4000, Rs. 6000true
- 2Rs. 4500, Rs. 5500false
- 3Rs. 5000, Rs. 5000false
- 4Rs. 5500, Rs. 4500false
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Answer : 1. "Rs. 4000, Rs. 6000"
Q: A sum of money triples itself in 8 years simple interest. Find the rate of percent per annum? 1528 15b5cc6bee4d2b4197774d9a1
5b5cc6bee4d2b4197774d9a1- 130%false
- 225%true
- 322%false
- 418%false
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Answer : 2. "25%"
Q: A sum of money becomes $${7\over6}$$ of itself in 3 years at a certain rate of simple interest. The rate of interest per annum is: 1549 15cfdf50598d53c6bd3f9d354
5cfdf50598d53c6bd3f9d354- 1$$5{5\over9}\%$$true
- 2$$6{5\over9}\%$$false
- 318%false
- 425%false
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Answer : 1. "$$5{5\over9}\%$$"
Q: A sum of Rs. 1600 gives a simple interest of Rs. 252 in 2 year and 3 months. The rate of interest per annum is : 2658 05cfdfc5bbc9a366f2932574d
5cfdfc5bbc9a366f2932574d- 1$$5{1\over2}\%$$false
- 28%false
- 37%true
- 46%false
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Answer : 3. "7%"
Explanation :
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