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10 questions
1. 23+5=5+23 ____________
Commutative
Associative
identity
None of the above
2. 3+(4+5)=(3+4)+5____________
Commutative
Associative
Identity
All of the above
3. 26+0=26 _____________
Commutative
Associative
Identity
Both A and B
4. 60+40=60+40____________
Commutaive
Associative
Identity
None of the above
5. 9+(35+18)=(9+35)+18 __________
Commutative
Associative
Identity
Both A and C
6. 142+0=142 ___________
Associative
Identity
Commutative
All of the above
7. 29+48=48+29 __________
Commutative
Associative
Identity
Addition
8. 67+0=67 __________
Commutative
Associative
Identity
Both A and C
9. (48+6)+97=48+(48+97) ___________
Associative
Commutative
Identity
All of the above
10. 71+(28+34)=(71+28)+34 _____________
Commutative
Associative
Identity
Zero
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