Beyond the EU: DORA and NIS 2 Directive's Global Impact
4-3 Comparing Rational Numbers
1. 4-3
Comparing & Ordering Rational Numbers
Rational Number—any number that can be written in the form of a fraction:
a & b MUST be INTEGERS—positive or negative WHOLE numbers!
a & b CANNOT be decimals or fractions!
Never write a rational number in this form:
a
b
1
4
3
2.6
2. Ex. 1. Compare each of the following rational numbers:
a. 5
8
2
3
24 24
15 16
<
Here is a shortcut for comparing any two fractions!
5
8
2
3
15 16<
LOOK FAMILIAR????
We calculated the numerators without
worrying about a common
denominator!
COMARE THE
NUMERATORS!!
4-3
Comparing & Ordering Rational Numbers
