Question

Rs.16500 is divided into two parts. First part

is invested at the rate of 8% SI for 5 years.

And second part invested at 4% SI for 9

years. The ratio of SI received from both the

investment is 3:7. Find amount of second ​

Answer 1

Answer:

let first part be x

second part be y

40x/36y=3/7

10x/9y=3/7

x/y=27/70........x=(27/70)y

x+y=16500

(27/70)y+y=16500

97y=16500×70

y=11907

x=16500-11906=4593

so ur answer is 4593............

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