Question 157

Find out the wrong number in the sequence
102, 101, 98, 93, 86, 74, 66, 53

Solution

The Series follows pattern
102
102 -1 =101
101 -3 =98
98 -5 =93
93 -7 =86
Since 1,3,5 and 7 are subtracted in order to get the next term

So 7 +2 =9
should be subtracted in order to get next term
So
next term should be
86 -9 =77
77 -11 =66
66-13 =53
So option C is correct








Create a FREE account and get:

  • Free SSC Study Material - 18000 Questions
  • 230+ SSC previous papers with solutions PDF
  • 100+ SSC Online Tests for Free

cracku

Boost your Prep!

Download App