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प्रश्न
If two quantities p and q vary inversely with each other then ______ of their corresponding values remains constant.
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उत्तर
If two quantities p and q vary inversely with each other then product of their corresponding values remains constant.
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संबंधित प्रश्न
Which of the following are in inverse proportion?
The population of a country and the area of land per person.
In which of the following table x and y vary inversely:
| x | 5 | 20 | 10 | 4 |
| y | 20 | 5 | 10 | 25 |
A work-force of 420 men with a contractor can finish a certain piece of work in 9 months. How many extra men must he employ to complete the job in 7 months?
1200 men can finish a stock of food in 35 days. How many more men should join them so that the same stock may last for 25 days?
Three persons can build a small house in 8 days. To build the same house in 6 days, how many persons are required?
Neelaveni goes by bicycle to her school every day. Her average speed is 12 km/hr and she reaches school in 20 minutes. What is the increase in speed, If she reaches the school in 15 minutes?
Write whether the following statement vary directly, vary inversely with each other, or neither of the two.
The time taken by a train to cover a fixed distance and the speed of the train.
Find the values of x and y if a and b are in inverse proportion:
- 12 x 8
- 30 5 y
A packet of sweets was distributed among 10 children and each of them received 4 sweets. If it is distributed among 8 children, how many sweets will each child get?
