Question
32, 50, 82, 124, 180,
252Â Find the wrong number in the given number series.Solution
ATQ, 32 + 4 × 5 = 52 52 + 5 × 6 = 82 82 + 6 × 7 = 124 124 + 7 × 8 = 180 180 + 8 × 9 = 252 Therefore, 52 should come in place of 50.
In the question, three series I, II and III are given. Find the value of x, y and z to establish the correct relation among them and choose the correct...
21Â Â Â Â Â Â Â Â Â Â 48Â Â Â Â Â Â Â Â Â Â 173Â Â Â Â Â Â Â Â 516Â Â Â Â Â Â Â Â 1245Â Â Â Â Â Â 2576Â Â Â Â Â Â ?
...16, 54, 128, ‘?’, 432,686
114 106 102 100 99 ?
...50 62 ? 96 126 138
...Choose the correct alternative
21: 3 ∷ 574: ?
9 16 56 318 2424 25070
...620 632 608 644 596 ?
...14Â Â 16Â Â Â 20Â Â Â 15Â Â 25Â Â Â Â 13Â Â Â 29Â Â Â 9Â Â Â 32Â Â Â 6
...1, 1, 1.5, 3, 7.5 , ?