Question

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Answer 1

Respuesta:

8/20 = 4/10 = 80/200 = 2/5 = 48/120

56/34 = 28/17 = 168/102 = 560/340 = 336/204

105/215 = 7/21 = 21/63 = 1/3 = 35/105

a) = 3/9

b) = 1/4

c) = 12/18

d) = 2/4