Question

find the SI on Rs4000 for 3 years at 8percent annum​

Answer 1

hope this will help you.

Answer 2

$\textbf{\underline{\underline{Answer :-}}}$

The Simple Interest is Rs.960

$\textbf{\underline{\underline{Explanation}}}$

$\textsf{\underline{\underline{Given :}}}$

Money = Rs.4000

For = 3 years

Rate per annum= 8 %

$\textsf{\underline{\underline{To find : }}}$

Simple Interest

$\textsf{\underline{\underline{Solution :}}}$

Here,

Principal = Rs.4000

Time = 3 years

Rate % = 8%

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

$\sf{\implies}\:SI = \dfrac{4000 \times 8 \times 3}{100}$

$\sf{\implies} \:SI = \dfrac{4000 \times 24}{100}$

$\sf{\implies} \:SI = \dfrac{96000}{100}$

$\sf{\implies} \:SI = \dfrac{960{\cancel{00}}}{1{\cancel{00}}}$

$\sf{\implies} \:SI = 960$

${\boxed{\sf{SI = 960}}}$

$\therefore$ The Simple Interest is Rs.960.