Glencoe Math: Course 3, Volume 1
GM
Glencoe Math: Course 3, Volume 1 View details
Are You Ready?
Continue to next subchapter

Exercise 2 Page 170

Subtracting can be thought of as going left on the number line.

2

Practice makes perfect
Let's perform the subtraction.
10-8
2

Below we will demonstrate by finding 10 and moving 8 units to the left on the number line.

The resulting position, after moving to the left on the number line, is the subtraction. 10-8=2