Advertisements
Advertisements
Question
If two quantities p and q vary inversely with each other then ______ of their corresponding values remains constant.
Advertisements
Solution
If two quantities p and q vary inversely with each other then product of their corresponding values remains constant.
APPEARS IN
RELATED QUESTIONS
Which of the following are in inverse proportion?
The time taken for a journey and the distance travelled in a uniform speed.
Which of the following are in inverse proportion?
The population of a country and the area of land per person.
A factory required 42 machines to produce a given number of articles in 63 days. How many machines would be required to produce the same number of articles in 54 days?
A car takes 2 hours to reach a destination by travelling at the speed of 60 km/h. How long will it take when the car travels at the speed of 80 km/h?
It x and y vary inversely, fill in the following blank:
| x | 12 | 16 | ... | 8 | ... |
| y | ... | 6 | 4 | ... | 0.25 |
Three spraying machines working together can finish painting a house in 60 minutes. How long will it take for 5 machines of the same capacity to do the same job?
Three persons can build a small house in 8 days. To build the same house in 6 days, how many persons are required?
A farmer has enough food for 144 ducks for 28 days. If he sells 32 ducks how long will the food last?
If on increasing a, b decreases in such a manner that ______ remains ______ and positive, then a and b are said to 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?
