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Friday, 19 February 2021

Serious Subtraction

   Serious Subtraction

We are learning to solve subtraction problems using whole and decimal numbers.


Times Table Practice:


3 x 3 =9       5 x 5 =25       8 x 7 =56     12 x 10 =120      4 x 6 = 24  5 x 7 = 35   2 x 4 =8   3 x 8 =24  9 x 8 =72 4 x 7 = 28 

 9 x 7 = 63


345 + 385 = 730


847 + 126 = 973


674 + 586 = 1260




Your sister gives you $125 to spend on lollies. If you spend $65 how much money would you have left over? 60


She then gives you $234 more. How much money do you have now? 294


     

Pt England are buying new sports gear. There is $500 in the sports budget. 


They first purchase a basketball hoop for $50. How much money does is left? $450


They then buy a net for $25.  How much do they have left? 425


Then they buy three tennis balls. Each ball costs $3. How much do they have left? 421


Finally they buy a netball hoop which costs $100.  How much is left in the budget at the end? 321


Troy has $100 in his wallet. He spends $65.50 on a new PS4 game. How much money does he have left?$34.5


Zyla’s puppy is growing every month. He used to weigh 5.6 kg but he now weighs 6.3. How much weight has he put on? 11.9










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