Addition and Subtraction Word Problems

Front

What is addition?

Back

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

Tags

CCSS.1.OA.A.1

Front

What is subtraction?

Back

Subtraction is the process of finding the difference between two numbers by taking one number away from another.

Tags

CCSS.2.OA.A.1

Front

How do you solve a word problem?

Back

To solve a word problem, read the problem carefully, identify the numbers and operations needed, and write an equation to find the answer.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What does 'total' mean in math?

Back

Total refers to the sum or overall amount when numbers are added together.

Tags

CCSS.1.OA.A.1

Front

What does 'difference' mean in math?

Back

Difference refers to the result of subtracting one number from another.

Tags

CCSS.1.OA.A.1

Front

If you have 10 apples and you give away 3, how many do you have left?

Back

7 apples.

Tags

CCSS.2.OA.A.1

Front

If you have 50 candies and you buy 20 more, how many candies do you have now?

Back

70 candies.

Tags

CCSS.2.NBT.B.6

Front

What is a key word that indicates addition in a word problem?

Back

'Total' or 'combined' are key words that indicate addition.

Tags

CCSS.1.OA.A.1

Front

What is a key word that indicates subtraction in a word problem?

Back

'Left' or 'remaining' are key words that indicate subtraction.

Tags

CCSS.1.OA.A.1

Front

If a store has 200 toys and sells 75, how many toys are left?

Back

125 toys.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2