If1y=312then1y+2 =?
A
716
B
27
C
211
D
216
Correct Answer: 716
Given that, 1y = 312⇒ 1y = 72.:.y = 27Now, 1y + 2 = 127 + 2 = 12 + 147 = 716.:. 1y + 2 = 716