Question

find the time when simple interest on r₹ 4000 at 6% per annum is ₹400​

Answer 1

Answer:

Given,

Simple Interest = Rs 400

Principal = Rs 4000

Rate = 6 %

$time = \frac{si \times prinipal}{rate \times 100} \\ \\ = > time = \frac{400 \times 4000}{6 \times 100} \\ \\ = > time = \frac{1600000}{600} \\ \\ = > time = \frac{16000}{6} \\ \\ = > time = \frac{8000}{3} \\ \\ = > time = 26 \: approx \:$

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