Eigenschappen van bewerkingen

Matching

Los de oefeningen op en vind letters om de code te kraken!

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mathematics

gehele getallen

distributiviteit

Recommended age: 12 years old

20 times made

Ellen Bosmans

Belgium

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Eigenschappen van bewerkingenOnline version Los de oefeningen op en vind letters om de code te kraken! by Ellen Bosmans 1 Commutativiteit 2 Associativiteit 3 Distributiviteit -8∙6=6∙(-8) 14∙2=2∙14 3∙(-2)∙(-5)=-5∙3∙(-2) -8+12=12+(-8) 11+9=9+11 6+(-19)+(-40)=-40+6+(-19) 6+(3+8)=(6+3)+8 12+(3+7)=(12+3)+7 18+(26+4)=18+26+4 21∙(10∙2)=(21∙10)∙2 5∙(8∙4)=(5∙8)∙4 17∙25∙4=17∙(25∙4) 6a+12b=6(a+2b) 12∙(2+3)=24+36 3x-3y=3(x-y) 5∙(-2c-3)=-10c-15 -18t-9p=-9(2t+p)