Math, asked by soniaastha915, 4 months ago

42. The simple interest on
Rs 300 for 4 years together
with that on Rs 500 for 3
years is
Rs 162,the rate being same
in both cases. Find the rate
per cent of interest.​

Answers

Answered by JENIS999
3

Answer:

6 percent

Step-by-step explanation:

(300*4*R/100) + (500*3*R/100). = 162

12R + 15R = 162

27R = 162

R = 6

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