Jawapan

2016-03-08T01:06:08+08:00
A) 1/4 , 1/2 , 1/3 , 2/5
= 15/60 , 30/60 , 20/60 , 24/60

tertib menaik = 15/60, 20/60, 24/60, 30/60

= 1/4, 1/3, 2/5, 1/2

b) 3/5, 2/5, 3/8, 5/8
= 24/40, 16/40, 15/40, 25/40

tertib menaik = 15/40, 16/40, 24/40, 25/40

= 3/8, 2/5, 3/5, 5/8