Question
If 7 16 x 90 171 292 Then, 2x²+ 1 + x =
? In each of the following questions a number series is given. One term of the series is denoted by x. You have to calculate the value of x and by using the value of x, you have to replace the question mark (?) in the following questions :Solution
7 + 9 = 16 16 + 25 = 41 41 + 49 = 90 90 + 81 = 171 171 + 121 = 292 Hence, x= 41 Hence, (2 × 41²) + 1 + 41 = 3362 + 1 + 41 = 3404
Three series (I, II and III) are given below. Each series contain one odd one out (wrong term) . Wrong term in series I, III and II is denoted by 'P', '...
Two number series are given below, and both follow the same pattern. Series I contains a missing term (m + 18). Find the value of the missing term and ...
28         57           172           689          ?              20677
...112    162    199    ?     242    252
...16 9 ? 13.25 22.625 36.3125
...11, 12, 16, 25, ?, 66
94Â Â Â Â Â Â Â Â Â Â 282Â Â Â Â Â Â Â Â 284Â Â Â Â Â Â Â Â 852Â Â Â Â Â Â Â Â 856Â Â Â Â Â Â Â Â 2562
...Direction: Which of the following will replace ‘?’ in the given question?
5, 18, ‘?’, 126, 296, 586, 1044
520Â Â 79Â Â 440Â Â 151Â Â Â 376Â Â Â ?
9999 6666 ? 2962.66 1975.11 1316. 74
...
Relevant for Exams:
