Task 1: Answer

Good Morning Room 3

Well you have had plenty of time to figure this out. You had 2 things to do to answer this. 1. write a number sentence and 2. tell me/ show me the strategies.

Here are the answers:

1. Number sentence.

11 + 3 + 7 + 1 = 22

2. How did you figure it out and/or strategies.

You could have used 'counting on' adding 11 and 3 equals 14 then counting on 7 to equal 21 and counting on 1 to equal 22. 

You could have added facts of ten. 7 + 3 = 10 then added on 11 to make 21 and counted on 1 to make 22. 

You could have drawn a picture or used objects or each hour and counted the total.

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These are the main ways of adding the hours together. Did you have a different way of figuring it out?

Write it down and show Miss Bettella, Mrs Zaba or Miss Reside.

Never stop loving Maths!

Miss Stinson