Math, asked by maahiqueen, 1 year ago

at what rate percent per annum will rupees 4,500 amount to rupees 5,715 in 3 years

Answers

Answered by adityakjha24
72
interest = 5715 - 4500 = 1215

i = p×r×t/100

1215 = 4500×r×3/100

r =1215/135

r = 9% ans
Answered by shreyashi23
0

Answer:

i= 5715-4500=1215

Step-by-step explanation:

i=ptr/100

r= 1215*100/4500*3

= 9%

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