" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
maka
(6a+b):(4a+5b) = (6.3x+4x):(4.3x+5.4x)
=(18x+4x):(12x+20x)
= 22x : 32x
= 22:32
=11:16