November 2018 1 12 Report
Indica qué propiedades se utilizaron al resolver los siguientes cálculos

a) 12+3+4+10=15+14=29
b) 8 X 7 X 5 = 7 X 8 X 5 = 7 X 40 = 280
c) 6 x (20-2) = 6 x 20 - 6 x 2 = 120 - 12 = 108




More Questions From This User See All

Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.