Directions (Set of 5 questions): What will come at the place of question mark (?) in the following number series?
28, 32, ?, 46, 56, 68
Solution
The Pattern is,
$28 + 4 \times 1 = 32$
$32 + 4 \times 1.5 = 38$
$38 + 4 \times 2 = 46$
$46 + 4 \times 2.5 = 56$
$56 + 4 \times 3 = 68$