Which of the following is the definition of a rational number?

a number that can be written as a nonterminating or nonrepeating decimal
a number that is divisible by only 1 and itself
a number that can be written as a ratio of two integers
a number that has a multiplicative inverse

Question

Which of the following is the definition of a rational number?

	a number that can be written as a nonterminating or nonrepeating decimal
	a number that is divisible by only 1 and itself
	a number that can be written as a ratio of two integers
	a number that has a multiplicative inverse

anonymous · Answer

third one

anonymous · Answer

a number that can be written as a ratio of two integers