Adding on Number Line

Front

What is a number line?

Back

A number line is a straight line that represents numbers in order, with equal spaces between them.

Front

How do you add numbers on a number line?

Back

To add numbers on a number line, start at the first number and move to the right by the amount of the second number.

Front

What is 11 + 6 on a number line?

Back

17

Front

What is 9 + 8 on a number line?

Back

17

Front

What number comes after 170 on a number line?

Back

171

Front

What number comes before 170 on a number line?

Back

169

Front

If you start at 125 on a number line and move 5 spaces to the right, where do you end up?

Back

130

Front

If you start at 170 on a number line and move 3 spaces to the left, where do you end up?

Back

167

Front

What is the difference between a number line and a number chart?

Back

A number line is a straight line showing numbers in order, while a number chart is a grid showing numbers in rows and columns.

Front

What is the purpose of a number line?

Back

A number line helps visualize addition, subtraction, and the relationship between numbers.