Math, asked by mayank121856, 5 months ago

The rate percent per annum at which the Simple Interest will be two-fifth of the Principal in 10 years is

Answers

Answered by supriyaverma80
2

Answer:

thank u...❤

Step-by-step explanation:

SI=2/5p

T=10years

R=?

P×R×T/100=2/5p

or 10×r/100=2/5

or R=20/5

=4%

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