Question
Select the option in which the numbers are not related
in the same way as are the number of the following set. (5, 11, 165)Solution
The logic followed here is as follows: The third number is thrice the product of the first number and the second number. (5, 11, 165) → 3 X 5 X 11 = 165 (9, 14, 378) → 3 X 9 X 14 = 378 (11, 12, 396) → 3 X 11 X 12 = 396 (12, 10, 360) → 3 X 12 X 10 = 360 (7, 9, 194) → 3 X 7 X 9 = 189 ≠194
116*2/3% of 18600 + 666*2/3% of 1290 = 457*1/7% of 1750 + 555*5/9% of 3150 + ?
0.3 × 0.2 + 0.4 × 0.3 + ? = 413.18
(190/38) × (55/5) + (306/18) = ?
(1/5){(2/5) × 400 + 20% of 150} = ?Â
1200 - 60 X 6 + 30 = 30 X 20 + ?

(72 × 52 + 1555 )/(79+60) = 2000 ÷ ?
22 + 60 × 3 ÷ 12 = ?
- What will come in place of the question mark (?) in the following questions?
75% of 240 + 30 = ? Simplify:
