" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
T = 4/6 -3/5 - 1/4
= 4x10/60 - 3x12/60 - 15/60
= 40/60 - 36/60 - 15/60
= 40-36-15 / 60
= - 11/60