Math, asked by Ysh234, 1 year ago

A television is available for Rs. 7500 cash or Rs. 3000 cash down payment followed by five equal monthly instalments of Rs. 1000 each. Find the rate of interest per annum charged under the instalment plan.

Answers

Answered by adarsh110
0
79 is the answer to cut zero
Answered by AkshitVerma
10
In total the costumer paid 8000.
so, interest taken = 500 rupees in 5 months

here principle = 4500
time=5 months
interest = rs. 500
rate = ?
so using

I=(P.R.T)/100 we get
500×100=4500×R×5/12
=> R= 80/3%
=> R= 26.67%.
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