Strip Diagrams 1

Front

What is a strip diagram?

Back

A strip diagram is a visual representation used to show the relationship between numbers in a problem, often used in addition and subtraction.

Tags

CCSS.2.NBT.B.7

Front

What does addition mean?

Back

Addition is the process of finding the total or sum by combining two or more numbers.

Front

What does subtraction mean?

Back

Subtraction is the process of taking one number away from another.

Front

If you have 30 and you add 17, what is the total?

Back

47

Tags

CCSS.2.OA.A.1

Front

If you have 50 and you subtract 15, what is the result?

Back

35

Tags

CCSS.1.OA.A.1

Front

What is the symbol for addition?

Back

The symbol for addition is +.

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Front

What is the symbol for subtraction?

Back

The symbol for subtraction is -.

Tags

CCSS.1.NBT.C.4

CCSS.2.MD.B.6

Front

If you have 20 and you add 5, what is the total?

Back

25

Tags

CCSS.1.OA.A.1

Front

If you have 40 and you subtract 10, what is the result?

Back

30

Tags

CCSS.1.NBT.C.5

Front

What is the first step in solving an addition problem?

Back

Identify the numbers you need to add together.

Tags

CCSS.1.OA.A.1