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प्रश्न
When two quantities are related in such a manner that if one increases and the other decreases, then they always vary inversely.
पर्याय
True
False
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उत्तर
This statement is True.
Explanation:
Above statement is correct for inverse proportion. It is a basic properties of inverse proportion.
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संबंधित प्रश्न
Which of the following are in inverse proportion?
Area of cultivated land and the crop harvested
Which of the following are in inverse proportion?
The population of a country and the area of land per person.
Find the constant of variation from the table given below:
| x | 3 | 5 | 7 | 9 |
| y | 12 | 20 | 28 | 36 |
Set up a table and solve the following problems. Use unitary method to verify the answer.
Which of the following quantities vary inversely as other?
The number of x men hired to construct a wall and the time y taken to finish the job.
1200 soldiers in a fort had enough food for 28 days. After 4 days, some soldiers were transferred to another fort and thus the food lasted now for 32 more days. How many soldiers left the fort?
Three persons can build a small house in 8 days. To build the same house in 6 days, how many persons are required?
Five workers take 12 days to weed a field. How many days would 6 workers take? How many would 15 take?
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?
Length of a side of an equilateral triangle and its perimeter vary inversely with each other.
A contractor undertook a contract to complete a part of a stadium in 9 months with a team of 560 persons. Later on, it was required to complete the job in 5 months. How many extra persons should he employ to complete the work?
