Advertisements
Advertisements
Question
In a Television game show, the prize money of Rs 1,00,000 is to be divided equally amongst the winners. Complete the following table and find whether the prize money given to an individual winner is directly or inversely proportional to the number of winners?
| Number of winners | 1 | 2 | 4 | 5 | 8 | 10 | 20 |
| Prize for each winner (in Rs) | 1,00,000 | 50,000 | ... | ... | ... | ... | ... |
Advertisements
Solution
⇒ Number of winners = 4 Amount to be received by each winner = `(1,00,000)/4`
= 25,000
⇒ Number of winners = 5 Amount each winner will receive =`(1,00,000)/5`
= 20,000
⇒ Number of winners = 8 Amount each winner will receive =`(1,00,000)/8`
= 12,500
⇒ Number of winners =10 Amount each winner will receive =`(1,00,000)/10`
= 10,000
⇒ Number of winners =20 Amount each winner will receive =`(1,00,000)/20`
= 5,000
| Number of winners | 1 | 2 | 4 | 5 | 8 | 10 | 20 |
| Prize for each winner (in ₹) | 1,00,000 | 50,000 | 25,000 | 20,000 | 12,500 | 5,000 | 5,000 |
The amount of prize money given to the winner is inversely proportional to the number of winners. Because as the number of winners increases, the amount given to each winner will reduce.
APPEARS IN
RELATED QUESTIONS
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.
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?
16 taps can fill a petrol tank in 18 minutes. The time taken for 9 taps to fill the same tank will be _________ minutes
A farmer has enough food for 144 ducks for 28 days. If he sells 32 ducks how long will the food last?
x varies inversely as twice of y. Given that when y = 6, the value of x is 4. Find the value of x when y = 8
Six men can complete a work in 12 days. Two days later, 6 more men joined them. How many days will they take to complete the remaining work?
Length of a side of an equilateral triangle and its perimeter vary inversely with each other.
If one angle of a triangle is kept fixed then the measure of the remaining two angles vary inversely with each other.
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.
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?
