What should come in place of the question mark (?) in the given series?
16, 27, 49, 82, ?, 181
We are given the number series:
16, 27, 49, 82, ?, 181
Let’s find the difference between consecutive terms:
27−16=11
49−27=22
82−49=33
?−82=x
181−?=y
Now, observe the pattern in differences:
11, 22, 33 → clearly increasing by 11
So, next difference should be:
33+11=44
Therefore,
?=82+44=126
Now check the next difference:
181−126=55
This follows the pattern: 11, 22, 33, 44, 55
So, the missing number is:
Answer: (D) 126
English
100 Questions
100 Marks
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In the sequence 20, 10, 10, 15, 30, 75, X, find the value of X.
In the following question, select the missing number from the given series :
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A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
-36, -68, -132, -260, ?, -1028, -2052, -4100
What will come in place of the question mark (?) in the given series?
103 119 135 151 167?
Which of the following numbers will replace the question mark (?) in the given series?
111, 114, 119, ?, 135
Suggested Test Series
Suggested Test Series
The missing number in the series 28, 33, 31 ?, 34,39 is
Find the missing terms in the following series:
2, 15, 4, 12, 6, 7, ?, ?
Find the missing value '?'
4, 23, 60, 121, ?
In the sequence 20, 10, 10, 15, 30, 75, X, find the value of X.
In the following question, select the missing number from the given series :
13, 35, 73, 215, 433, ?
Find the next number in the series:
9,20,38, 65, ?
A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
-36, -68, -132, -260, ?, -1028, -2052, -4100
What will come in place of the question mark (?) in the given series?
103 119 135 151 167?
Which of the following numbers will replace the question mark (?) in the given series?
111, 114, 119, ?, 135
