## Is 19 a rational number?

For 19 to be a rational number, the quotient of two integers must equal 19.

In other words, for 19 to be a rational number, 19 must be able to be expressed as a ratio where both the numerator and the denominator are integers (whole numbers).

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Thus, the answer to the question “Is 19 a rational number?” is YES..

## What are all the different types of numbers?

Types of numbersNatural Numbers (N), (also called positive integers, counting numbers, or natural numbers); They are the numbers {1, 2, 3, 4, 5, …}Whole Numbers (W). … Integers (Z). … Rational numbers (Q). … Real numbers (R), (also called measuring numbers or measurement numbers).

## What type of number is 20?

20 (twenty) is the natural number following 19 and preceding 21. A group of twenty units may also be referred to as a score.

## Why is the number 19 100 a rational number?

A. It is the quotient of 100 divided by 19. It is the quotient of 10 divided by 9. …

## Is 0 a rational number?

Zero Is a Rational Number As such, if the numerator is zero (0), and the denominator is any non-zero integer, the resulting quotient is itself zero.