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 then perform the calculations.

Tags

CCSS.4.NBT.B.4

Front

What is a total?

Back

A total is the sum of all parts or amounts combined together.

Tags

CCSS.1.OA.A.1

Front

What does 'altogether' mean in a word problem?

Back

'Altogether' means to combine all the amounts to find the total.

Tags

CCSS.1.OA.A.1

Front

If you have 5 apples and you buy 3 more, how many apples do you have now?

Back

You have 8 apples now (5 + 3 = 8).

Tags

CCSS.1.OA.A.1

Front

If you have 10 candies and you give away 4, how many candies do you have left?

Back

You have 6 candies left (10 - 4 = 6).

Tags

CCSS.2.OA.A.1

Front

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

Back

Key words for addition include 'total', 'combined', 'together', and 'in all'.

Tags

CCSS.1.OA.A.1

Front

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

Back

Key words for subtraction include 'left', 'remaining', 'fewer', and 'how many more'.

Tags

CCSS.1.OA.A.1

Front

How do you find out how much taller one person is than another?

Back

To find out how much taller one person is than another, subtract the shorter person's height from the taller person's height.

Tags

CCSS.2.MD.A.3