T3+Maths

__Wednesday 31 August__ __WALT - Apply our knowledge of decimals to real life promlems__ S.C. ∑We can plan a camp menu for a week, list all the ingredients needed, how much for 30 people and what each will cost. ∑We can add up the cost of individual items to give a total cost of food for a week.

__Monday 29 August__ WALT - apply our knowledge of percentages to shopping problems S.C. Can work out the cost of items after a 30% discount

2011 All Blacks Jersey $150.00 = 30% = $90 50% is $75 so 30% is $90 Skins long $170.00 = 30%= $110 50% is $85 s0 30% is $110 Adidas runners $160.00 = 30% = $100 $80 is 50% so you got 20% lift so I gather it is $80 Bay of plenty rugby Jersey $160.00 = 30% = $100 $80 is 50% so you got 20% lift so I gather it is $80 Adidas Rugby ball $40.00 = 30% = $15 50% of 40= 20 but you have 30% so it is $15