Question

What will be the amount of Rs 450 after 4 years at 5% simple interest?​

Answer 1

Answer:

formula is P×T×R/100

by doing this u will get the answer

Answer 2

Given ;-

Principal ( P ) = ₹ 450

Time ( n ) = 4 years.

Rate ( R ) = 5 % p.a.

Now,

Finding the amount,

We know that,

• SI = P × R × T / 100

So,

=> 450 × 5 × 4 / 100

=> ₹ 90

Now,

Amount = Principal + Interest

i.e. ₹90

Then,

Amount = 450 + 90

Amount = ₹540

Hence,

The amount is ₹ 540