Advertisements
Advertisements
Question
In each series, only one number is wrong. Find out the wrong number.
5, 13, 29, 61, 120, 253
Options
61
29
120
253
MCQ
Solution
6
Explanation: 125
5 13 29 61 120 253
+8 +16 +32 +64 +128
Hence, 125 should come in place of 120 in the series.
shaalaa.com
Series (Enterance Exam)
Is there an error in this question or solution?
