" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
M=12J
Sustituyo
12J+J=78
13J=78
J=78/13
J=6
a) Jose tiene 6 monedas
b) Marisbel tiene 72 monedas (1440 pesos)