Math, asked by kasamnath, 9 months ago

in a post office scheme certain amount double the principal in 6 years. in what time will the amount become three time the principal.

Answers

Answered by venkatavineela3
1

Answer:

Step-by-step explanation:

amount=2principal

so si=1

principal=1

now r=?

si=1*6*r/100

r=100/6=50/3

now

given amount=3principal

si=2

p=1

2=1*t*50/300

t=12

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