MCQOPTIONS
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| 1. |
Which of the following vary inversely with each other? |
| A. | speed and distance travelled |
| B. | Income tex and the income |
| C. | speed and time taken |
| D. | distance travelled by CNG Bus and the amount of CNG used. |
| E. | None of these |
| Answer» D. distance travelled by CNG Bus and the amount of CNG used. | |