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Mathematics, 18.07.2021 14:00 Maya629277

6+7=10
13+8=18
32+21=32
11+34=0
31+03=?​
process please

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Answers: 2

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You know the right answer?
6+7=10
13+8=18
32+21=32
11+34=0
31+03=?​
process please...
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