Select the number from among the given options that can replace the question mark (?) in the following series. 27, 30, 37, 50, ?, 98

June 17, 2023

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Question	Select the number from among the given options that can replace the question mark (?) in the following series. 27, 30, 37, 50, ?, 98
Type	multiple_choice
Option	78	incorrect
Option	69	correct
Option	82	incorrect
Option	62	incorrect
Solution	27 + 3 = 30 30 + 7 = 37 37 + 13 = 50 50 + 19 = 69 69 + 29 = 98 27, 30, 37, 50, 69, 98 (3, 7, 13, 19, 29 are alternate prime numbers.)

In the following question, four number pairs are given. In each pair the number on left side of (–) is related to the number of the right