Question

find the simple interest on a sum of RS 4000 for 6 months at the rate of 4% per annum​

Answer 1

Answer:

80

Step-by-step explanation:

SI=4000×1×4/100×2

=16000/200

=80

Answer 2

Answer:

Simple Interest,SI = (p×r×t)/100

where, p = principal

r = rate of interest

t = time

Now, SI = (4000×4×6)/(12×100)

or, SI = ₹ 80

Hence, Simple Interest is ₹ 80...