Multiple choice

Find the wrong number in the given series. निम्नलिखित श्रृंखला में से गलत संख्या को ज्ञात कीजिए? 8, 16, 24, 40, 62, 104, 168

  1. 24

  2. 40

  3. 62

  4. 104

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The pattern is: each term equals sum of previous two terms minus 2. Starting with 8 and 16: 8+16-2=22 (but we have 24), so check from 16: 16+24-2=38 (but we have 40), then 24+40-2=62 (matches!), 40+62-2=100 (but we have 104), 62+104-2=164 (but we have 168). Alternatively: check if each term from 40 follows Fibonacci (sum of previous two): 16+24=40✓, 24+40=64≠62✗, 40+62=102≠104✗. Since 62 breaks the pattern first, it's the wrong number - should be 64 to maintain consistency.