Topic: Whole Number B1.2 – Order Numbers From Least to Greatest Using a Number Line

Ontario Curriculum Expectation:

3.B1.2 compare and order whole numbers up to and including 1000, in various contexts.

You can order numbers from least to greatest using a number line.

Order the numbers 150,  120,  190, and 170 from least to greatest.

1. Place all your numbers on a number line.

2. Read the numbers from left to right to get the order from least to greatest.

120,  150,  170,  190