18-03-2016
Mathematics

contestada

write an addition sentence that has a sun of 20

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Invetorie Invetorie

18-03-2016

10+10=20, 15+5=20 Those are both addition sentences that have a sum of 20.

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Аноним Аноним

18-03-2016

Hi There,

An addition sentence with the sum of 20, is 10+10, this is the answer because if you add 10 to 10 you should get 20 which is the sum.

Hope This Helped :)

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