Georgia+H

​ ____**Week 7 - Term 2 Problem**__ Click on the link to read the problem.

[|FarmersSheep.pdf] Week One Term 2__ Tennis & Golf In a class in the school down the road, everyone plays tennis or golf or both. In fact 80% play tennis and 70% play golf. What percentage plays both games? Answer 80%+70%=150% 150%-50%=100% 50% Extension: What is the smallest number of students in that class?

​ __Week Five Term 2__ Fuel Savings NASA has been trying to reduce the fuel consumption of its large rockets. Two companies, MOREGAS and JeTSAVE have come up with separate devices to save fuel. The MOREGAS invention will save 30% of fuel and JeTSAVEs attachment will save 40%. One of the brains at NASA decides to couple the two devices. How much fuel can they save together? ANSWER 70% WORKING OUT MOREGAS 30%+ JeTSAVE 40% 30%+40%=70%