1. Resuelve: 430 - 20 - 10 -10 + 40 + 30 - 30 - 30
a) 200
b) 300
c) 400
e) 600
d) 500
a) 200
b) 300
c) 400
e) 600
d) 500
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
Respuesta:
c ) 400
Explicación paso a paso:
430 - 20 - 10 - 10 + 40 + 30 - 30 - 30
= 430 + 40 + 30 - 30 - 30 - 20 - 10 - 10
= 470 + 0 - 30 - 20 - 10 - 10
= 470 - 70
= 400
qkwkwkqkqkqkwkwkwkwwkqkqjwkwkwk