Math, asked by asifa4, 1 year ago

the interest earned on rs 1500 in the three years as simple interest is rs 540 .find the rate percent per annum ?

Answers

Answered by Anonymous
2
Hi.

Here is your answer---

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Given---

Simple Interest(I) = Rs. 540
 Principal(P) = Rs. 1500
 Time(T) = 3 years.

Using the Formula,
      
    S.I. = (P × R% × T) ÷ 100
 540 = (1500 × R% × 3) ÷ 100
  R% = 12%

Thus, Rate of Interest is 12%.

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Hope it Helps.

Have a nice day.

asifa4: rs 800 become rs 920 is three years when the interest is simple, if the rate of interest is increase by Three percent then Wat will be the total amount
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