The Bar Method

Date: 22nd Jan 2016 @ 5:40pm

In maths this week we were using the bar method to help us understand the inverse of calculations.

We used cuisenaire rods to make our own bar models.

Can you tell me the inverse of this calculation?

246 - 124 = 122

 

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lucy gibbs wrote:

would it be 122 +124=246?

Emma hobson wrote:

That's the answer!!☺

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Emily Cragg 3S wrote:

Ithink it would be 122+124=246

Aimee Bunn wrote:

I agree with you

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poppy drinkwater 4m wrote:

Is it 370?

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Daniel Jackson 4DW wrote:

122+124=246

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