Question

find the simple interest on Rs 1500 at 6% for 3 years also find the amount

Answer 1

Answer:

I=270   A=1770

Step-by-step explanation:

BY the equation I=Ptr/100

Interest = 1500*6*3/100

I=270

Amount = 270+1500

A=1770

Answer 2

Solution :

$\bf{\red{\underline{\bf{Given\::}}}}$

• Principal, (P) = Rs.1500
• Rate, (R) = 6%
• Time, (T) = 3 years

$\bf{\red{\underline{\bf{To\:find\::}}}}$

The simple Interest and amount.

$\bf{\red{\underline{\bf{Explanation\::}}}}$

We know that formula of the S.I;

$\boxed{\bf{S.I.=\frac{P\times R\times T}{100}}}$

A/q

$\longrightarrow\rm{S.I.=\dfrac{15\cancel{00}\times 6\times 3}{\cancel{100}} }\\\\\\\longrightarrow\rm{S.I.=Rs.(15\times 6\times 3)}\\\\\\\longrightarrow\rm{\pink{S.I.=Rs.270}}$

Now;

We know that;

$\longrightarrow\sf{Amount=Principal+Interest}\\\\\longrightarrow\sf{Amount=P+S.I.}\\\\\longrightarrow\sf{Amount=Rs.1500+Rs.270}\\\\\longrightarrow\sf{\pink{Amount=Rs.1770}}$