Question
Find the wrong number in the given number series.
12, 24, 72, 216, 1440, 8640Solution
ATQ, 12 X 2 = 24 24 X 3 = 72 72 X 4 = 288 288 X 5 = 1440 1440 X 6 = 8640 Therefore, 288 should come in place of 216.

35 × 540 ÷ 18 of 15 – ? = 15Â
√49 + √144% of 3600 = ?
What will come in the place of question mark (?) in the given expression?
6 × �...
72 x 60 x 22 x 32 =?
18, 25, 33, 42, 52, 63, ?
Simplify the following expressions and choose the correct option.
(56% of 750) − (3/8 of 320) + (2.5)² = ?
2350 – 4830 + 9570 + 3350 – 1720 = ?
458.32 - 563.32 + 659.32 =?