
Kenneth S. answered 09/21/17
Tutor
4.8
(62)
Expert Help in Algebra/Trig/(Pre)calculus to Guarantee Success in 2018
imagine the two numbers sitting (or standing)on a number-line.
the one farther to the left of the other is the lesser number. This is the easiest & best method.
otherwise, you might use EITHER (1) division or (2) subtraction. But you have to keep your wits about you if negative signs are involved.