| Directions for Questions - In each of the following questions a set of figures carrying certain character is given. Assuming that the characters in each set follows a similar pattern, find the missing character in each case. |
| 3 | 8 | 10 | 2 | ? | 1 |
| 6 | 56 | 90 | 2 | 20 | 0 |
A) 0
B) 3
C) 5
D) 7
Correct Answer: C
Solution :
The pattern is \[{{3}^{2}}-3=6;{{8}^{2}}-8=56;{{10}^{2}}-10=90\] y - 3 = 6; 82 - 8 = 56; 102 - 10 = 90 \[{{2}^{2}}-2=\text{ }2;\text{ }{{\text{1}}^{2}}-1=0\] \[\therefore \]Missing number \[={{5}^{2}}-5=20\]
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