Math, asked by ishita3554, 11 months ago

principal = rs. 5200 si = 975 and time = 2whole 1/2 years

Answers

Answered by qudsiya9950
62
given,
principal = 5200
Simple interest = 975
time = 5/2years
rate = SI × 100/ P × T
=> 975×100/5200×5/2
=> 975/52/5/2
=> 975/26/5
=> 195/26
=>7.5
hence the required rate of interest is 7.5% or 7 whole 1/2 %
hope it helps..

ishita3554: this is wrong ans is 7 whole 1/2
qudsiya9950: it is equal to that
qudsiya9950: it's also correct
Answered by Pritamjeet
10

Answer:

Rate=7.5

Step-by-step explanation:

Principal =5200,SI=975 and time=5/2years

To find =Rate

SI=P×T×R/100

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