1.Rational Numbers Quiz

Which property states that rational numbers are closed under addition?

• Closure

• Commutativity

• Distributive Property

• Associativity

What is the identity for the addition of rational numbers?

• 0

• 1

• -1

• 2

Which property states that rational numbers are not closed under division?

• Closure

• Associativity

• Commutativity

• Distributive Property

What is the multiplicative identity for rational numbers?

• 0

• 1

• 2

• -1

Which property states that rational numbers are community under addition?

• Commutativity

• Distributive Property

• Associativity

• Closure

What is the additive identity for rational numbers?

• 1

• 0

• 2

• -1

Which property states that rational numbers are not community under subtraction?

• Distributive Property

• Closure

• Associativity

• Commutativity

What is the distributive property of rational numbers?

• a (b - c) = ab + ac

• a (b + c) = ab + ac

• a (b - c) = ab - ac

• a (b + c) = ab - ac