1. King of Burgers

Adam ate 3 burgers and Ben ate 5 burgers in a competition trial.

If they compete with each other in a Burger Eating Competition, do you think Ben is the winner? Why?

2. Who's the Winner?

John can eat 3 burgers in 1 minute and Henry can eat 5 burgers in 2 minutes.

(a) Who will finish eating 30 burgers first if they start together?

(b) How long will it take John and Henry to finish eating 30 burgers together?

3. When I am FULL?

Use your new skill acquired in activity 2 to solve this question.

Some tips:

a) What is the volume of tank?

b) How much water is flowing into the tank every minute?

4. Will I be Emptied?

Will the tank be emptied after 20 minutes due to the leaks?

What do we have consider to solve this Maths problem?