alleryబేసి సంఖ్యల భేదాలు 3, 5, 7, 9 అనేవి 4, 7, 12, 19, 28లను కలుపుతున్నాయి. తర్వాతి సంఖ్య ఏది వస్తుంది?
A39
B38
C37
D40
Answer & Solution
Correct answer: A. 39
భేదాలు 3, 5, 7, 9, కాబట్టి తర్వాతి భేదం 11 మరియు 28 + 11 = 39.
Keep practising Number Series
Browse all Number Series questions for RRB NTPC, or explore more Reasoning topics.
Related questions
Squares of 3, 4, 5, 6 are 9, 16, 25, 36. What number is next?Subtracting 1, 2, 3, 4 in turn from 20 gives 20, 19, 17, 14, 10. Next?Triangle dots run 1, 3, 6, 10, 15, 21, 28. How many are in the next?Spot the intruder among the numbers 1, 4, 9, 16, 20, 25.A prime is missing in the list 2, 3, 5, ?, 11, 13. Which one?What does the Fibonacci pattern give after the pair 8 and 13?Which square number is the sum of triangular numbers 6 and 10?Running totals of squares give 1, 5, 14, 30, 55. What is the next total?