Find the simple interest (in ₹) on ₹2500 as a sum borrowed at 4% per year rate of interest for 4 years.A440B400C360D340Answer: B. 400 Read Explanation: Use the simple interest formula:SI=P×R×T100\text{SI}=\frac{P \times R \times T}{100}SI=100P×R×TWhere:(P = 2500)(R = 4%)(T = 4) yearsSI=2500×4×4100\text{SI}=\frac{2500 \times 4 \times 4}{100}SI=1002500×4×4=40000100=\frac{40000}{100}=10040000=400=400=400So, the simple interest is:= ₹400 Read more in App