tarumgirlie06 tarumgirlie06

29-10-2019
Mathematics

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Find the sum of 45 and 26 using mental math. Show your thinking on the open number line

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mdarter mdarter

29-10-2019

(sum is adition)

This is all truely from my head:

40 plus 20 is 60.

5 plus 6 is 11.

60 plus 11 is 71.

please mark brainliest if you think it's gucci!

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