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motikmotik
2 years ago
7

3) Calculediferença entre as frações:a) 1/3 -4/5b) 20/9-30/5C) 2/3 - 3/5-5/7​

Mathematics
1 answer:
Taya2010 [7]2 years ago
7 0

Answer:

i dont know mabey someone else knows

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