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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?
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.
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?
If x and y vary inversely as other and x = 5 when y = 15, find x when y = 12 .
A printer, prints a book of 300 pages at the rate of 30 pages per minute. Then, how long will it take to print the same book if the speed of the printer is 25 pages per minute?
Which of the following vary inversely with each other?
If two quantities p and q vary inversely with each other then ______ of their corresponding values remains constant.
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?
In a hostel of 50 girls, there are food provisions for 40 days. If 30 more girls join the hostel, how long will these provisions last?
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?
