Question : Directions: Study the given pattern carefully and select the number that can replace the question mark (?) in it.
First row - 8, 96, 104
Second row - 11, 132, 143
Third row - 7, 84, ?
Option 1: 88
Option 2: 95
Option 3: 91
Option 4: 92
Correct Answer: 91
Solution :
In a row, multiply the first number by 12 to obtain the second number and multiply the first number by 13 to obtain the third number.
First row
- 8, 96, 104→8 × 12 = 96; 8 × 13 = 104
Second row
-11, 132, 143→11 × 12 = 132; 11 × 13 = 143
Third row
- 7, 84, ?→7 × 12 = 84; 7 × 13 = 91
So, 91 is the missing number. Hence, the third option is correct.
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