1.  A certain amount earns simple interest of ₹ 1750 after 7 years. Had the interest been 2% more, how much more interest would it have earned?

A. ₹ 35
B. ₹ 245
C. ₹ 350
D. Cannot be determined
E. None of these

Answer: Option D

Explanation:

We need to know the S.I., principal and time to find the rate.

Since the principal is not given, so data is inadequate.