Question : Directions: Which of the following numbers will replace the question mark (?) in the given series?
33, 80, 108, ?, 183, 230, 258
Option 1: 160
Option 2: 155
Option 3: 143
Option 4: 138
Correct Answer: 155
Solution :
Given:
33, 80, 108, ?, 183, 230, 258
In the above-given series, add 47 and 28 alternatively to the numbers.
33 + 47 = 80; 80 + 28 = 108; 108 + 47 = 155; 155 + 28 = 183; 183 + 47 = 230; 230 + 28 = 258
So, 155 is the missing number. Hence, the second option is correct.
Related Questions
Know More about
Staff Selection Commission Combined Grad ...
Result | Eligibility | Application | Selection Process | Preparation Tips | Admit Card | Answer Key
Get Updates Brochure
Your Staff Selection Commission Combined Graduate Level Exam brochure has been successfully mailed to your registered email id “”.
Upcoming Exams
Trending Articles around SSC CGL
