Question

B. Find the simple interest for the given bank deposits by using unitary
method.
&
1. 3 500 for 1 year at 4% p.a.
2. * 1000 for 3 years at 6% p.a.
3. 5600 for 2 years at 7% p.a.
4. 2600 for 2 years at 10% p.a.
5. 10000 for 3 years at 8% p.a.​

Answer 1

Answer:

1.

Simple Interest = P×R×T/100 = 3500×4×1/100 = 14000/100 = 140

2.

Simple Interest = P×R×T/100 = 1000×3××6/100 = 18000/100 = 180

3.

Simple Interest = P×R×T/100 = 5600×2×7/100 = 78400/100 = 784

4.

Simple Interest = P×R×T/100 = 2600×2×10/100 = 52000/100 = 520

5.

Simple Interest = P×R×T/100 = 10000×3×8/100 = 240000/100 = 2400