Question

what is the interest on 12000 for 4years at rate 12percent per annum​

Answer 1

Answer:

Step-by-step explanation:

given ,

principal = 12000

time = 4 years

rate of intrest = 12%

S.I = ptr / 100

    = 12000 x 4 x 12 / 100

    = 5760

amount = S.I + principal = 12000 + 5760 = 17600

please add to brainliest

Answer 2

Answer :-

• The interest is Rs 5760.

To find :-

• The interest on Rs 12000 for 4 years at the rate of 12 percent per annum.

Step-by-step explanation :-

• Here, the principal, rate and time have been given to us. We have to find the interest.

We know that :-

$\underline{ \boxed{ \sf SI = \dfrac{Principal \times Rate \times Time}{100}}}$

Here,

• Principal = Rs 12000.
• Rate = 12% per annum.
• Time = 4 years.

Hence,

$\rm SI = \dfrac{12000 \times 12 \times 4}{100}$

Cutting off the zeroes,

$\rm SI = \dfrac{120 \times 12 \times 4}{1}$

Now let's multiply the remaining numbers since we can't reduce them anymore.

$\rm SI = 120 \times 12 \times 4$

Multiplying the numbers,

$\overline{ \boxed{ \rm SI = Rs \: 5760}}$

• Hence, the interest is Rs 5760.

________________________________