Question

3. A sum of money doubles itself in 6 years. In how much time will it become thrice at the same
rate of interest?​

Answer 1

Answer:

Let principle = 100 In 6 year Amount = 2×100 =200 Interest in 6 year : 200- 100 = 100 Time ... More

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[math] A=P+PTR\%[/math] Given condition are 1. A=2P in T=6 years. 2. A=3P in T=? [math]2P=P+6PR\% ... More

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Let the sum of money be ₹ x., at the rate r% p.a , t= 6 years , A= ₹ 2x. ,then simple ... More

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The money deposited doubles in 6 years means, ₹100 earns interest of ₹100 in 6 years. ... More

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