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Consider the given number pattern and identify the missing number.

  • A

    34

  • B

    33

  • C

    32

  • D

    31

The correct answer is 31.


Solution:

Considering the given number pattern.

Here, the numbers are increasing.
So, to find the missing number, we first find the rule.

Note that:
10+ 7 = 17
17 + 7 = 24
24 + 7 = 31
31 + 7 = 38

So, the rule is "add 7".



Then, the missing number is 31.