Question

please give step by step answer and well explained​

Answer 1

Question:

Find the time when principal = Rs 12,000, Rate = 10%, SI = Rs 1000.

Answer:

$\sf{ \implies 8 \dfrac{1}{3}years}$

Step-by-step explanation:

Given:

principal = Rs 12,000,

Rate = 10%,

SI = Rs 1000.

To find:

$\bf \implies SI = \dfrac{P \times R \times T}{100}\\\\\\\bf \implies T = \dfrac{SI \times 100}{P \times R}$

Now putting the given vales in:-

$\sf \implies Time= \dfrac{1000 \times 100}{1200 \times 10}\\\\\\\sf \implies Time = \dfrac{100}{12} = 8 \dfrac{1}{3} years$