Decimal numbers that name the same part of a whole number line are called fractions.
Fractions are mathematical expressions used to represent the part of a whole. It represents the equal parts of the whole.
A fraction has two parts, which are the numerator and denominator.
Fractions are written in the form of a/b
where q≠0,
In decimals, the whole number part and fractional part are connected through a decimal point. Fractions and decimals represent the relationship of part by whole.
Thus, decimal numbers that name the same part of a whole number line are called fractions.
Learn more about fractions here:
https://brainly.com/question/1622425
#SPJ1