4 Written Questions

1. a * 1 = a
2. a(b - c) = a * b - a * c
3. a = a
4. a + b = b + a

4 Multiple Choice Questions

1. a * b = b * a
   1. Symmetric
   2. Transitive
   3. Commutative
   4. Associative
2. if a = b then b = a
   1. Associative
   2. Reflexive
   3. Commutative
   4. Symmetric
3. a + 0 = a
   1. Distributive
   2. Associative
   3. Multiplicative Identity
   4. Additive Identity
4. a(b + c) = a * b + a * c
   1. Transitive
   2. Distributive
   3. Associative
   4. Commutative

3 True/False Questions

1. Transitive → if a = b and b = c then a = c

   True        False

2. Associative → a + (b + c) = (a + b) + c

   True        False

3. Associative → a * (b * c) = (a * b) * c

   True        False