Math, asked by meharfatima843, 10 months ago

The simple interest on a sum of Rs. 4500 at 18%per annum for 219days is
A: Rs 790
B: Rs 648
C: Rs 486
D: Rs 468

Answers

Answered by Sauron
13

Answer:

Option ⓒ

Rs. 486

Simple Interest is Rs. 486.

Step-by-step explanation:

Given :

Sum of = Rs. 4500

At = 18%

For = 219 days

To find :

Simple Interest

Solution :

Convert 219 days into year -

\longrightarrow 219 ÷ 365

\longrightarrow 0.6 years

\rule{300}{1.5}

Here -

  • Principal = 4500
  • Time = 0.6
  • Rate = 18%

\bigstar{\boxed{\sf{SI = \frac{Principal \times Rate \times Time}{100}}}}

\sf{\longrightarrow} \: SI = \dfrac{4500 \times 18 \times 0.6}{100} \\  \\ \sf{\longrightarrow} \: SI = \dfrac{81000 \times 0.6}{100} \\  \\ \sf{\longrightarrow} \: SI = \dfrac{48600}{100} \\  \\ \sf{\longrightarrow} \: SI =486

Simple Interest = Rs. 486

\therefore Simple Interest is Rs. 486. Option ⓒ.

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