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alexgriva [62]
4 years ago
13

Use addition properties and strategies to find the sum of 13 + 47 + 21 + 79 =

Mathematics
2 answers:
Verdich [7]4 years ago
6 0
(13 + 47)  (21 + 79) =
60 + 100 =
160
Vsevolod [243]4 years ago
6 0
The correct awnser would be 160
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