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Study Stuff for MCA Examinations - NIMCET
Study Stuff for MCA Examinations - NIMCET
Previous Year Question (PYQs)
What will come in place of the question mark (?) in the following series?
12, 22, 69, 272, 1365, ?
Solution
Pattern:
12 × 1 + 10 = 22
22 × 3 + 3 = 69
69 × 4 − 4 = 272
272 × 5 + 5 = 1365
Multiply by increasing numbers and add/subtract same number.
Next term:
1365 × 6 − 6 = 8196
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