mathematics18
mathematics18
04-03-2016
Mathematics
contestada
Show how to make a ten to solve 13-7
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Аноним
Аноним
04-03-2016
13-7=?
13-7 = 6
************* - ******* = ******
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Аноним
Аноним
04-03-2016
You can do 13-7 then counter seven away from 13 and you'll get your answer
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