Math, asked by nvenktesh962, 1 month ago

rupees 12800 get a simple interest of 3840 in 3 years find the rate of interest

Answers

Answered by sanehsnehlata1508
1

Step-by-step explanation:

simple interest = 3840

time period= 3 years

principal = 12800

rate of interest=

I = PTR/100

3840 = 12800*3*R/100

384000= 38400*R

R = 10%

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