Question

3. A sum of money becomes triple of itself in 8 yr at SI. In twelve years, it will become how many times of itself at the same rate?
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Answer 1

Step-by-step explanation:

Let the sum of money be x Time is 8 years After 8 years it triples . ... So , x*y*8/100= 2x Or, y= 200/8=25%

Answer 2

Answer:

Let the sum of money be x Time is 8 years After 8 years it triples . ... So , x*y*8/100= 2x Or, y= 200/8=25%