Question

2^4 : 16 = ?
(16 x 16) - (16 x 16) = ?
(20 - 1) + (1 - 20) = ?
80 : 0 = ?

Answer 1

2^4 : 16 = 1

(16 x 16) - (16 x 16) = 0

(20 - 1) + (1 - 20) = 0

80 : 0 = \infty

Explanation: