Question

pls help me answer this

Answer 1

Given :-

• Principal = Rs.975,400
• Rate = 2.1%
• Time = 1 year 4 months

To Find :-

• Simple interest .

Formula used :--

• Simple interest = P * R * T /100
• 12 months = 1 year .

Solution :--

Time = 1 year + 4 months = 1 + 4/12 = 1 + 1/3 = (4/3) years .

Putting values in above told formula we get,

→ Simple interest = (975400 * 2.1 * 4) / (100 * 3)

→ Simple interest = Rs.27311.2

Hence, our Required simple interest will be Rs.27311.2 .

Answer 2

Answer:

12months=1year

4 months=1/3years

P=₹975,400

R=2.1%

t=1+1/3=4/3

SI=PRT/100

SI=975400×21×4/1000×3

SI=27311.2

SI=27311.2