Question

Complete the series. 31, 29, 24, 22, 17, (…)

• A. 13
• B. 12
• C. 14
• D. 15

Answer 1

Answer:

D. 15

Read Explanation:

31-29=2 29-24=5 24-22=2 22-17=5 Difference between the numbers is 2 , 5 , 2 , 5..... So hence the last term has difference of 2 from the previous 17-2=15.

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