Math, asked by Elsa001, 1 year ago

mobile is available for Rs. 1,600 each on cash or for Rs. 1,000 cash down payment and Rs. 645 to be paid after six months. Find the rate of interest charged under the instalment plan.



Answers

Answered by BhavikaG
2
cost of mobile phone = 1600
cost of mobile phone when paid in installment=1000+645
=1645
increased cost = 45
S.I =45
p×r×t=45
1000×r×6/12=45
1000×r×1/2=45
500×r=45
r=45÷500
r=0.09 •/•

BhavikaG: if understood than please mark as brainliest
Answered by Anonymous
12

Answer:

0.09 he barobar uttar aahe...

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