NTSE and NMMS - 2022 Exam : Matrix Number : ಮಾತೃಕೆ ಸಂಖ್ಯೆಗಳು
NTSE and NMMS - 2022 Exam : Matrix Number : ಮಾತೃಕೆ ಸಂಖ್ಯೆಗಳು
ಕೊಟ್ಟಿರುವ ಮಾತೃಕೆಗಳಲ್ಲಿ ಬಿಟ್ಟು ಹೋಗಿರುವ ಸಂಖ್ಯೆಯನ್ನು ಕಂಡುಹಿಡಿಯಿರಿ
Find the missing number in the given matrices ?
1) 15 8 ?
Find the missing number in the given matrices ?
1) 15 8 ?
6 12 18
80 86 350
| 1st Column : 15 x 6 = 80 2nd Column 8 x 12 = 86 3rd Column ? x 18 = 350 = 20 |
2) 2 3 6
4 12 48
7 9 ?
| 1st Row : 2 x 3 = 6 2nd Row : 4 x 12 = 48 3rd Row : 7 x 9 = 63 |
3) 20 ? 40
14 5 16
24 13 36
| 1st Column : 24 - 14 = 10 x 2 = 20 2nd Column : 13 - 5 = 8 x 2 = 16 3rd Column : 36 - 16 = 20 x 2 = 40 |
4) 15 9 13
8 4 7
? 25 36
| 3rd Column : 13 - 7 = 6² = 36 2nd Column : 9 - 4 = 5² = 25 1st Column : 15 - 8 = 7² = 49 |
5) 8 66 7
13 114 8
13 114 8
17 ? 9
| 1st Row : 8 x 7 = 56 + 10 = 66 2nd Row : 13 x 8 = 104 + 10 = 114 3rd Row : 17 x 9 = 153 + 10 = 163 |
6) 1 2 5
9 6 ?
9 6 ?
12 10 244
| 1st Row : 1² + 2² = 1 + 4 = 5 2nd Row : 9² + 6² = 81 + 36 = 117 3rd Row : 12² + 10² = 144 + 100 = 244 |
7) 36 10 64
50 11 ?
44 12 100
| 1st Row : 36 + 64 = 100 = √100 = 10 2nd Row : 50 + 71 = 121 = √121 = 11 3rd Row : 44 + 100 = 144 = √144 = 12 |
8) 14 8 7
7 16 7
? 4 7
| 1st Row : 14 x 8 x 7 = 784 2nd Row : 7 x 16 x 7 = 784 3rd Row : ? x 4 x 7 = 784 = 28 |
9) 16 11 27
15 10 25
? 12 26
| 1st Row : 16 + 11 = 27 2nd Row : 15 + 10 = 25 3rd Row : 14 + 12 = 26 |
10) 126 8 62
244 11 123
337 ? 81
| 1st Row : 126 - 62 = 64 = √64 = 8 2nd Row : 244 - 123 = 121 = √ 121 = 11 3rd Row : 337 - 81 = 256 = √256 = 16 |
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