PowerPoint B2 L14 Represent a puzzle or problem by identifying and recording the information or calculations needed to solve it; find possible solutions.

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Presentation transcript:

PowerPoint B2 L14 Represent a puzzle or problem by identifying and recording the information or calculations needed to solve it; find possible solutions.

Jerry goes into the cake shop and spends £2.30.  He buys a selection of doughnuts and jam tarts.  Doughnuts cost 30p and jam tarts cost 20p.  How many doughnuts did he buy?  How many jam tarts did he buy?  Is there more than one solution?  How did you work it out?

Tri-Grins have three arms and Quad-Grumps have four arms. If there are 32 arms altogether:  How many Tri-Grins are there?  How many Quad-Grumps are there?  Is there more than one solution?  How did you work it out?

Plenary/Review

Jessie goes into a toy shop. She buys marbles that cost 35p each for the small ones and 95p each for large ones.  If Jessie spends £4.00, how many of each marble has she bought?  If Jessie spends £8.00, how many of each marble has she bought?  If Jessie spends £12.00, how many of each marble has she bought?