DIRECT AND INVERSE VARIATION PRACTICE WORKSHEET

Question 1 :

If the cost of 8 kg of rice is $ 160, then the cost of  18 kg rice is

Solution

Question 2 :

If the cost of 7 mangoes is 35, then the cost of  15 mangoes is

Solution

Question 3 :

A train covers a distance of 195 km in 3 hours. At the same speed, the distance traveled in 5 hours is

Solution

Question 4 :

If 8 workers can complete a work in 24 days, then 24 workers can complete the same work in

Solution

Question 5 :

If 18 men can do a work in 20 days, then 24 men can do this work in.

Solution

Question 6 :

A marriage party of 300 people require 60 kg of vegetables. What is the requirement if 500 people turn up for the marriage ?

Solution

Question 7 :

90 teachers are required for a school with a strength 1500 students. How many teachers are required for a school of 2000 students ?

Solution

Question 8 :

A car travels 60 km in 45 minutes. At the same rate, how many kilo meters will it travel in one hour?

Solution

Question 9 :

A man white washes 96 sq.m of a compound wall in 8 days. How many sq.m will be white washed in 18 days?

Solution

Question 10 :

7 boxes weigh 36.4 kg. How much will 5 such boxes weigh?

Solution

Question 11 :

A car takes 5 hours to cover a particular distance at a uniform speed of 60 km/hr. How long will it take to cover the same distance at a uniform speed of 40 km/hr ?

Solution

Question 12 :

150 men can finish a piece of work in 12 days. How many days will 120 men take to finish the same work?

Solution

Question 13 :

A troop has provisions for 276 soldiers for 20 days. How many soldiers leave the troop so that the provisions may last for 46 days? 

Solution

Question 14 :

A book has 70 pages with 30 lines of printed matter on each page. If each page is to have only 20 lines of printed matter, how many pages will the book have?

Solution

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