Question

find the simple interest on 2000 rupees for 6 month at rate of 9 by 2 %per annum

Answer 1

SI=P*R*T/100
=2000*1/2*9/2 WHOLE UPON 100
=45

There fore the simple interest for the given values is RS 45

Answer 2

Answer:

Rs.20

Step-by-step explanation:

Principal = Rs.2000

Time = 6 months

12 months = 1 year

So, 1 month = $\frac{1}{12}$

6 months = $\frac{6}{12}=\frac{1}{2}$ years

Rate of interest = 2%

Formula : $SI=\frac{P \times R \times T}{100}$

$SI=\frac{2000 \times 2 \times \frac{1}{2}}{100}$

$SI=20$

Hence simple interest is Rs.20