Adding Fractions Using the Number Line (Part 1)

The video tutorial explains how to use number lines to represent and add fractions. It begins by defining fractions, with a focus on numerators and denominators. The tutorial then illustrates how to represent the fraction two sixths on a number line by dividing the space between zero and one into six equal parts. Finally, it demonstrates adding fractions by showing how to add three sixths to two sixths, resulting in five sixths, using the number line as a visual aid.

What does the denominator in a fraction tell us?

• The size of each part

• The distance on a number line

• The total number of parts that make up a whole

• The number of parts we have

How is the fraction two sixths represented on a number line?

• By dividing the line into 6 parts and marking 2 parts

• By marking a point at 1/2

• By marking a point at 2/6

• By dividing the line into 2 parts

What does the numerator in a fraction indicate?

• The total number of parts that make up a whole

• The number of parts we have

• The size of each part

• The distance on a number line

How do you add two sixths and three sixths on a number line?

• By subtracting three parts from two sixths

• By dividing the line into 5 parts

• By counting up three parts from two sixths

• By marking a point at 1/6

What is the result of adding two sixths and three sixths?

• Five sixths

• Six sixths

• One sixth

• Three sixths