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Question : Directions: In the following question, a series is given with one number missing. Select the missing number from the given alternatives.
672, 666, 660, 654, ?

Option 1: 648

Option 2: 646

Option 3: 650

Option 4: 640


Team Careers360 8th Jan, 2024
Answer (1)
Team Careers360 24th Jan, 2024

Correct Answer: 648


Solution : Given:
672, 666, 660, 654, ?

Here, subtract 6 from each number to get the next number.
672 – 6 = 666; 666 – 6 = 660; 660 – 6 = 654; 654 – 6 = 648

648 is the missing number of the series. Hence, the first option is correct.

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