[8] 6, 18, 3, 21, 7, 56, ?

For Competitive Exams

6, 18, 3, 21, 7, 56, ?

Explanation:
Each term at an even place in the series is the product of its two adjacent terms.Thus, if the missing term be x, then we have : 7 x x = 56 or x = 56 Ã· 7 = 8.

Additional Questions

4, 9, 25, ?, 121, 169, 289, 361	Answer
6, 13,28,59,?	Answer
4, 12, 36, 108, ?	Answer
Which term of the series 5, 8, 11, 14,…..is 320?	Answer
8, 9, 8, 7, 10, 9, 6, 11, 10, ?, 12	Answer
3, 7, 15, ?, 63, 127	Answer
121, 143, 165, 186, 209	Answer
6, 15, 35, 77, 165, 221	Answer
8, 13, 21, 32, 47, 63, 83	Answer
1, 2, 4, 8, 16, 32, 64, 96	Answer

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