A man deposited ₹ 400 for 2 years. ₹ 550 for 4 years and ₹ 1200 for 6 years. He received ₹ 1020 as the total simple interest. The rate of interest per annum is?
A.
B.
C.
D.
Answer:B
A man deposited ₹ 400 for 2 years. ₹ 550 for 4 years and ₹ 1200 for 6 years. He received ₹ 1020 as the total simple interest. The rate of interest per annum is?
A. B. C. D.