" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1 1/25 = 1 + 1/25 = 1 + 4/100 = 1,04
4/5 = 8/10 = 0,8
(3,1 - 1,04):0,8 + 7 =
2,06:0,8 + 7 =
2,575 + 7 =
9,575
2. 5,5+1/4*(1,2-2/3) =
55/10+1/4*(12/10-2/3) =
55/10+1/4*(6/5-2/3) =
55/10+1/4*(18/15-10/15) =
55/10+1/4*28/15 =
55/10+28/60 =
330/60+28/60 =
358/60 =
179/30 =
5 29/30