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5 Written questions
5 Multiple choice questions
 additive inverse
 additive identity
 a+0 = a
 a(1/a)=1
 (a+b)+c = a+(b+c)
5 True/False questions

multiplication property of zero → a(0)=0

order of numbers can change (addition and multiplication) → Commutative property

additive inverse → a+0 = a

commutative property → (a+b)+c = a+(b+c)

when multiplied by a number, the number stays the same (1) → multiplicative identity