Consider the unsigned 8-bit fixed point binary number repres

General Aptitude
Computer Science & IT

M: +2.00/-0.66

Consider the unsigned 8-bit fixed point binary number representation below :

Where the position of the binary point is between and Assume is the most significant bit. Some of the decimal numbers listed below cannot be represented exactly in the above representation:
i. 31.500 ii. 0.875
iii. 12.100 iv. 3.001
Which one of the following statements is true?

[GATE CS 2018]

A None of (i), (ii), (iii), (iv) can be exactly represented.

B Only (ii) cannot be exactly represented.

C Only (iii) and (iv) cannot be exactly represented.

D Only (i) and (ii) cannot be exactly represented.