Adding and Subtracting on a Number Line

Front

What is adding on a number line?

Back

Adding on a number line means starting at a number and moving to the right to find the total.

Tags

CCSS.1.NBT.C.4

CCSS.2.MD.B.6

Front

What is subtracting on a number line?

Back

Subtracting on a number line means starting at a number and moving to the left to find the difference.

Tags

CCSS.1.NBT.C.4

CCSS.2.MD.B.6

Front

What does the number line represent?

Back

The number line represents numbers in order, showing positive numbers to the right and negative numbers to the left.

Tags

CCSS.6.NS.C.6C

Front

What is the starting point in the equation 4+3?

Back

The starting point is 4.

Tags

CCSS.1.OA.A.1

Front

What is the solution to 10-5?

Back

5

Tags

CCSS.2.OA.A.1

Front

What is the solution to 7+3?

Back

10

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

Front

What is the solution to 13+6?

Back

19

Tags

CCSS.2.OA.C.3

Front

What is the solution to 5+2?

Back

7

Tags

CCSS.2.OA.B.2

CCSS.1.OA.C.6

Front

How do you find the total when adding?

Back

You find the total by counting how many steps you move to the right on the number line.

Tags

CCSS.5.NBT.B.7

Front

How do you find the difference when subtracting?

Back

You find the difference by counting how many steps you move to the left on the number line.

Tags

CCSS.2.OA.A.1