" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
sacale el 40% y te da 640
(k x 40%)/100%=640
despejamos k
k x 40%=640 x 100%
k=(640 x 100%)/40%
k=64000%/40%
k=1600
el televisor te costo 1600 $
PRUEBA sacamo el 40% de 1600$
1600x0,4%=640$
saludos