Question

find the simple interest on Rs.8000 for 4 year at 10 percent per year

Answer 1

Hope this helps you. ..
THANK YOU. .

Answer 2

Hey pal!

Here's your answer>>

Principal = P = Rs.8000 
Time       = T = 4 years 
Rate       = R = 10% p.a. 

Simple Interest = PTR/100

⇒8000 × 4 × 10/100 
⇒ Rs. 3200 

Ans: ∴ The Interest is Rs.3200. 

Hope helped!!