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Question : Directions: Study the given pattern carefully and select the number that can replace the question mark (?) in it.

12 4 11 33
13 2 6 39
14 7 5 10
18 ? 2 9

Option 1: 3

Option 2: 5

Option 3: 8

Option 4: 4


Team Careers360 10th Jan, 2024
Answer (1)
Team Careers360 23rd Jan, 2024

Correct Answer: 4


Solution : Multiply the first and third columns and divide the resultant by the second column, to get the fourth column –

In the first row: (12 × 11) ÷ 4 = 132  ÷ 4 = 33
In the second row: (13 × 6) ÷ 2 = 78 ÷ 4 = 39
In the third row: (14 × 5) ÷ 7 = 70 ÷ 7 = 70
Similarly, follow the same pattern in the fourth row:  (18 × 2) ÷ ? = 9 ⇒ ? = 36 ÷ 9 = 4

So, from the above, 4 is the required number of the given figure. Hence, the fourth option is correct.

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