Question : Direction: In each of the following question, select the missing number from the given responses.
| 7 | 6 | 8 |
| 5 | 4 | 9 |
| 3 | 2 | 1 |
| 83 | 56 | ? |
Option 1: 146
Option 2: 128
Option 3: 136
Option 4: 148
Correct Answer: 146
Solution : Given:
| 7 | 6 | 8 |
| 5 | 4 | 9 |
| 3 | 2 | 1 |
| 83 | 56 | ? |
In the first column, (7)² + (5)² + (3)² = 49 + 25 + 9 = 83
In the second column, (6)² + (4)² + (2)² = 36 + 16 + 4 = 56
In the third column, (8)² + (9)² + (1)² = 64 + 81 + 1 = 146
So, the missing number is 146 .
Hence, first option is correct.
Related Questions
Question : Direction: In each of the following question, select the missing number from the given responses.
| 3 | 4 | 13 |
| 8 | 8 | 56 |
| 5 | 3 | ? |
Option 1: 4
Option 2: 6
Option 3: 8
Option 4: 2
Question : Direction: In the following question, select the missing number from the given responses.
| 14 | 10 | 22 |
| 2 | 3 | 4 |
| 7 | 3 | 11 |
| 4 | 10 | ? |
Option 1: 2
Option 2: 4
Option 3: 6
Option 4: 8
Question : Direction: In the following question, select the missing number from the given responses.
| 2 | 3 | 4 | ? |
| 3 | 1 | 4 | 2 |
| 4 | 2 | 2 | 6 |
| 5 | 5 | 2 | 2 |
| 196 | 121 | 144 | 225 |
Option 1: 4
Option 2: 5
Option 3: 6
Option 4: 3
Question : Directions: Select the missing number from the given responses.
| 21 | 27 | 29 |
| ? | 96 | 142 |
| 57 | 69 | 113 |
Option 1: 46
Option 2: 69
Option 3: 29
Option 4: 78
Question : Directions: Select the missing number from the given responses.
| 16 | 17 | 28 |
| 21 | 23 | 27 |
| ? | 391 | 756 |
Option 1: 377
Option 2: 351
Option 3: 336
Option 4: 306
Know More about
Staff Selection Commission Combined Grad ...
Admit Card | Eligibility | Application | Selection Process | Preparation Tips | Result | Answer Key
Get Updates Brochure
Your Staff Selection Commission Combined Graduate Level Exam brochure has been successfully mailed to your registered email id “”.
