Math, asked by 19sumansharma85, 10 months ago

2. Find the rate per cent p.a. when 800 yields * 80 interest in 2 years.

Answers

Answered by krishitha143
11

Answer:

rate= interest x 100/time x principal

r= 80 x 100/800 x 2

r= 5%

Step-by-step explanation:

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