Subtracting Numbers Using the Number Line

The video tutorial demonstrates how to use a number line to perform subtraction. It provides examples of subtracting numbers like 3 from 8, 4 from 9, 5 from 15, and 6 from 18. The tutorial encourages viewers to practice by writing number sentences that match the number line operations. It concludes with a practice exercise to reinforce the learning.

What is the answer when you take away 6 from 18?

• 10

• 11

• 12

• 13

Can you write a number sentence for the number line that starts from 17 and jumps back 6?

• 17 - 6 = 11

• 17 - 5 = 12

• 17 - 4 = 13

• 17 - 3 = 14