" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1° ... {(-3)×4+(-10)} primero se multiplica , luego se suma
{-12-10} = -22
2° {(-48):12+12} primero es la división,luego la suma
{-4+12} = 8
entonces -22+8 = -14