Question

queria saber a fraçao irredutiveis de 2_4 6_9 9_12 12 _15 15 _25 18 _27 27_36 24_32

Answer 1

Boa tarde Enrico

2/4 = 2/(2*2) = 1/2

6/9 = (2*3)/(3"3) = 2/3

9/12 = (3*3)/(3*4) = 3/4 

12/15 = (3*4)/(3*5) = 4/5 

15/25 = (3*5)/(5*5) = 3/5 

18/27 = (2*9)/(3*9) = 2/3

27/36 = (3*9)/(4*9) = 3/4 

24/32 = (3*8)/(4*8) = 3/4