
Can you find the reciprocal of (zero)? Is there any rational number such that when it is multiplied by gives ?
and

Important Questions on Rational Numbers
Complete the following table.
Numbers | Additive properties | |||||||
Closed | Commutative | Associative | Existence of identity | Existence of Inverse | ||||
Rational numbers | Yes | |||||||
Integers | Yes | |||||||
Whole numbers | Yes | No | ||||||
Natural numbers | Yes |

Complete the following table.
Numbers | Multiplicative properties | |||||||
Closed | Cumulative | Associative | Existence of identity | Existence of Inverse | ||||
Rational numbers | Yes | |||||||
Integers | Yes | |||||||
Whole numbers | Yes | |||||||
Natural numbers | Yes |

Name the property involved in the following example:

Name the property involved in the following example: [Closure property/ Commutative property/ Associative property/ Distributive property]

Name the property involved in the following examples

Name the property involved in the following examples
(Distributive Property/ Multiplicative Inverse/Additive Inverse/Multiplicative Identity).

Name the property involved in the following example:
(Commutative law of addition/Distributive law of addition/Associative law of addition)

The property involved in the following example is _____ property in multiplication:
