" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
18/2-5/4=9-1=8
18/2 - 5/4 = 31 / 4
se multiplican en 18x4-2x5 entre 4x2
72 - 10 entre 8
62 sobre 8 se simplifica y sale 31 /4