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Pentre'r Graig Primary School Pentre'r Graig Primary School

Learning Together, Inspired Forever

Mr Dowsett

Ratio - Problem Solving

 

04.12.25

 

L.O: I can solve word problems using addition and subtraction. 

L.O: I can solve word problems using addition and subtraction.

 

 

 

 

 

 

 

 

 

 

 

Operation Pied Piper

 

 

Ratio...

 

Operation Pied Piper

L.O: I can recall addition and subtraction strategies.

 

 

 

True or False?

 

Beth wyt ti'n feddwl?

What do you think?

 

Talk to your partner...

 

 

 

Prove it...

 

 

 

 

 

Activate Prior Knowledge:

 

Addition...

 

Subtraction...

 

Beth wyt ti'n feddwl?

What do you think?

L.O: I can use known number facts when finding missing numbers.

L.O: I can analyse addition and subtraction strategies.