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Question : Directions: In the following question, Select the number that can be placed at the sign of the question mark (?) from the given alternatives.

4 5 6
3 4 2
5 3 3
23 19 ?

Option 1: 14

Option 2: 16

Option 3: 20

Option 4: 24


Team Careers360 7th Jan, 2024
Answer (1)
Team Careers360 22nd Jan, 2024

Correct Answer: 20


Solution : The pattern followed is that the second row is added to the product of the first and third to obtain the fourth row.

Like, in column one; 4 × 5 + 3 = 23
And, in column two; 5 × 3 + 4 = 19
Similarly, in column three; 6 × 3 + 2 = 20

So, the missing number is 20. Hence the third option is correct.

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