Mark against the correct answer
Which of the following is not meaningful?
(a) VX
(b) XV
(c) XXV
(d) XXXV

Q. Mark against the correct answer
Which of the following is not meaningful?
(a) CI
(b) CII
(c) IC
(d) XC

Q. Mark against the correct answer
Which of the following is not meaningful?
(a) XIV
(b) XVV
(c) XIII
(d) XXII

Q. Mark (✓) against the correct answer
Which of the following numbers is not a perfect square?
(a) 529
(b) 961
(c) 1024
(d) 1222

Q. Mark (✓) against the correct answer
(−8) ÷ 0 = ?

(a) −8
(b) 0
(c) not defined

Q. Mark (✓) against the correct answer
0 ÷ (−5) = ?

(a) −5
(b) 0
(c) not defined