| Directions for Questions - In the following questions a rectangle is given in which numbers have been filled according to some rule. One space has been left blank in each question. Find out the correct number. |
| 288 | 224 | 168 |
| 120 | 80 | 48 |
| 24 | ? | 0 |
A) 11
B) 14
C) 7
D) 25
E) 8
Correct Answer: E
Solution :
The numbers are product of two consecutive even numbers as \[18\times 16;\text{ }16\times 14;\text{ }14\times 12;\text{ }12\times \] \[10;\text{ }10\times 8;\text{ }8\times 6;\text{ }6\times 4;\text{ }4\times 2;\text{ }2\times 0,\] OR Add I to each number and these become \[{{17}^{2}},{{15}^{2}},{{13}^{2}},{{11}^{2}},{{9}^{2}},{{7}^{2}},5{{,}^{2}},{{3}^{2}},{{1}^{2}}\]
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