October 2018 1 13 Report

1.oblicz:

a) b) c)

4-6= -2-1= 2 1/2-3=

4-55= -2-7= -2 1/2-3=

2.wpisz znak = lub znak równa się przekreślony:

a) 7-3 7+(-3) c)8-11 -8+11

b) -2-3 (-2)+(-3) d)-5-4 (-5)+(-4)


Recommend Questions



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.