Question

pelo processo das divisoes sucessivas torne irredutiveis 80/48, 50/72, 210/30, 9/15

Answer 1

80/48 ÷ 2 = 40/24 ÷ 2 = 20/12 ÷ 2 = 10/6 ÷ 2 = 5/3


50/72 ÷ 2 = 25/36


210/30 ÷ 2 = 105/15 ÷ 3 = 35/5 ÷ 5 = 7/1


9/15 ÷ 3 = 3/5