MCQOPTIONS
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| 1. |
If the length of a rectangle is increased by 40%, and the breadth is decreased by 20%, then the area of the rectangle increases by x%. Then the value of x is: |
| A. | 16 |
| B. | 8 |
| C. | 12 |
| D. | 20 |
| Answer» D. 20 | |