Question

the interest on rs 3000 for 2 years at 15% per annum is​

Answer 1

Answer:

simple interest or compound interest

Step-by-step explanation:

for simple interest use formula

$si \: =ptr \div 100$

(3000×2×15)÷100 = 900

Answer 2

Answer:

Rs. 900

Step-by-step explanation:

Interest = P × R × T

100

Given,

Principle = Rs. 3000

Rate = 15% per annum

Years = 2

So,

S.I = 3000 × 15 × 2 { zeros will be cut }

100

S.I = 30 × 15 × 2

S.I = Rs. 900