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प्रश्न
Both x and y are said to vary ______ with each other if for some positive number k, xy = k.
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उत्तर
Both x and y are said to vary inversely with each other, if for some positive number k, xy = k.
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संबंधित प्रश्न
Which of the following are in inverse proportion?
The time taken for a fixed journey and the speed of the vehicle.
A farmer has enough food to feed 20 animals in his cattle for 6 days. How long would the food last if there were 10 more animals in his cattle?
In which of the following table x and y vary inversely:
| x | 4 | 3 | 6 | 1 |
| y | 9 | 12 | 8 | 36 |
In which of the following table x and y vary inversely:
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| y | 8 | 3 | 4 | 25 |
It x and y vary inversely, fill in the following blank:
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| y | 4 | ... | ... | 0.25 |
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