Math, asked by pandeyharshit34, 2 months ago

In what time does a sum becomes five times at the simple interest at rate of 5% per annum?​

Answers

Answered by nehachoudhary04
4

Answer:

this is answer

hope it helps you

Attachments:
Answered by stime1087
5

Answer:

Let , Principle be P

ATQ

4P = 5×T

100

400P = 5×T×P

400 = 5T

T = 80year

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