Question

11.
What sum will amount to 1748 in 5/2. years at 15/2% per annum simple interest?

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Answer 1

$let \: the \: sum \: be \:$

$\begin{gathered}p + \frac{p \times 5 \times 15}{100 \times 2 \times 2} = 1748 \\ \\ p + \frac{75p}{400} = 1748 \\ \\ p = \frac{1748 \times 400}{475} = \frac{174800}{475} \\ \\ p = 368\end{gathered}$

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Answer 2

Answer:

Let the sum be p

p+p*5/2*15/2*100 = 1748

p+75p/400=1748

p=1748*400/475 =174800/475

p=368

HOPE IT IS HELPFUL...