WAEC - Computer Studies (2015 - No. 44)

In hexadecimal number system, B, D and F represent which of the following decimal numbers?

11, 13 and 15 respectively.

12, 14 and 15 respectively.

13, 14 and 15 respectively.

14, 16 and 17 respectively

In the hexadecimal number system, B, D, and F represent 11, 13, and 15, in base 10 respectively.