Fuel Calculation Test

Answer the following questions as quickly as possible, when you are done, click the button at the bottom. Quick! The clock has already started!

You burn 18 kgs of fuel per hour. How much fuel will you need to travel 49 miles if you average a speed of 98 mph? kgs
You burn 4 kgs of fuel per hour. How much fuel will you need to travel 20 miles if you average a speed of 40 mph? kgs
You burn 10 kgs of fuel per hour. How much do you burn in 30 mins? kgs
You have used 225 kgs of fuel in the past 50 mins. How much do you burn per hour? kgs
You burn 20 kgs of fuel per hour. How much do you burn in 51 mins? kgs
You travel 27 NM. How much fuel will you need if you burn 18 lbs per hour, and are travelling at 54 kts? lbs
You burn 150 kgs of fuel per minute. How much do you burn in 1 hour and 30 mins? kgs
You travel 441 NM. How much fuel will you need if you burn 80 kgs per hour, and are travelling at 980 kts? kgs
You have used 60 kgs of fuel in the past 2 hours. How much do you burn per hour? kgs
You burn 15 kgs of fuel per hour. How much do you burn in 48 mins? kgs