fredag 25 maj 2018

Att träna på inför matteproven!

Repetitionsuppgifter på kapitel 1-6, R1-40 (Finns efter kapitel 6)

Gör om diagnoserna.

I classroom finns övningsblad till alla kapitel.

Problemlösningsuppgifter till varje kapitel kan man lösa igen.

fredag 19 januari 2018



Memorera detta


Bråkform                 decimalform             procentform


1/10                         0,1                           10%


1/5                           0,2                           20%


1/4                           0,25                         25%


1/3                           0,33                         33%


1/2                           0,5                           50%


Öva


Bråkform                decimalform                  procentform


2/4                            _______                             50%

________                     0,33                              ________

1/2                            ________                         ________

3/10                         ________                        ________

_______                  _________                        ≈ 67 %

________                   0,75                             __________
                                               


1/5                         _________                      ___________

_______                  0,5                                  ___________

________                      _________                       25%


3/5                           __________                   ____________