Match the number with the narrowest category it identifies with.

3.4 - Rational Number

0 - Whole Number

-8 - Integer

Step-by-step explanation:

- A rational number is a number that can be expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero denominator q. Since q may be equal to 1, every integer is a rational number.

-Whole numbers are positive numbers, including zero, without any decimal or fractional parts. They are numbers that represent whole things without pieces. The set of whole numbers is represented mathematically by the set: {0, 1, 2, 3, 4, 5...}.

-An integer is a number that can be written without a fractional component. For example, 21, 4, 0, and −2048 are integers, while 9.75, 5+, and √2 are not. The set of integers consists of zero, the positive natural numbers, also called whole numbers or counting numbers, and their additive inverses.

Hope this helps have a great day!

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8