1. 3, 5, 11, 14, 17, 21 A. 21 B. 17 C. 14 D. 3 Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C Solution: Each of the numbers except 14 is an odd number. The number '14' is the only EVEN number.
2. 8, 27, 64, 100, 125, 216, 343 A. 27 B. 100 C. 125 D. 343 Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B Solution: The pattern is 23, 33, 43, 53, 63, 73. But, 100 is not a perfect cube.
3. 10, 25, 45, 54, 60, 75, 80 A. 10 B. 45 C. 54 D. 75 Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C Solution: Each of the numbers except 54 is multiple of 5.
4. 396, 462, 572, 427, 671, 264 A. 396 B. 427 C. 671 D. 264 Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B Solution: In each number except 427, the middle digit is the sum of other two.
5. 6, 9, 15, 21, 24, 28, 30 A. 28 B. 21 C. 24 D. 30 Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A Solution: Each of the numbers except 28, is a multiple of 3.
