ICSE Class 8: Inverse Variation Videos | Direct and Inverse Variations

• if 8 men can do a job in 5 days how much time would 10 men take to do the same job
• 1000 SOLDIERS IN A CAMP WITH SUPPLY OF 180 DAYS AFTER 20 DAYS 600 SOLDIERS JOINED TILL HOW MUCH TIME THE SUPPLY WILL LAST
• A fort has rations for 180 solders for 40 days, after 10 days 30 soilders leave the fort,. Find the total number of days for which the food will last. 
• if 49 men can dig a well 28 m deep in 52 days how many men will be required to dig a well 40 m deep in 35 days
• If X is in Indirect variation with square of  Y and when X is 4, Y is 3. What is the value of X when Y is 6?

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