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Question : Directions: In the following question, select the missing number from the given responses.

1 4 9 16
1 2 3 4
2 4 6 ?

 

Option 1: 7

Option 2: 5

Option 3: 4

Option 4: 8


Team Careers360 15th Jan, 2024
Answer (1)
Team Careers360 16th Jan, 2024

Correct Answer: 8


Solution : In the matrix, the numbers in the third row are twice those in the second row.

In column one; 1 × 2 = 2
In column two; 2 × 2 = 4
In column three; 3 × 2 =6
Similarly, in column four; 4 × 2 = 8

So, the missing number is 8. Hence, the fourth option is correct.

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