Question

A certain sum of money amounts Rs 1344 in 3 year at 6%p.a.Find the sum​

Answer 1

₹1138.98 ≈ ₹1399

Step-by-step explanation:

$S.I. = \frac{PRT}{100} \\ amount - P = \frac{PRT}{100} \\ 1344 - P = \frac{P \times 6 \times 3}{100} \\ 1344 - P = \frac{9}{50}P \\ P + \frac{9}{50}P = 1344 \\ \frac{59}{50} P = 1344 \\ P = \frac{1344 \times 50}{59} \\ P = 1138.98 \\P ≈1139$