In the following question, select the number which can be placed at the sign of question mark (?) from the given alternatives.
32
35
46
47
D.
47
As, (1 x 7 x 6) + (1 + 7 + 6) = 42 + 14 = 56
(1 x 4 x 8) + (1 + 4 + 8) = 32 + 13 = 45
Similarly,
(2 x 3 x 6) + (2 + 3 + 6) = 36 + 11 = 47