34a add/subtract word problems

Front

What is subtraction?

Back

Subtraction is the process of taking one number away from another. For example, if you have 5 apples and you give away 2, you have 3 apples left.

Tags

CCSS.7.NS.A.1D

Front

What is addition?

Back

Addition is the process of combining two or more numbers to find their total. For example, if you have 3 oranges and you get 2 more, you have 5 oranges in total.

Tags

CCSS.1.OA.A.1

Front

How do you solve a word problem?

Back

To solve a word problem, read the problem carefully, identify the numbers involved, determine what operation (addition or subtraction) to use, and then perform the calculation.

Tags

CCSS.2.OA.A.1

Front

What does 'altogether' mean in a word problem?

Back

'Altogether' means to find the total amount by adding numbers together.

Tags

CCSS.1.OA.A.1

Front

If there are 538 cows and 224 are scared away, how many cows are left?

Back

314 cows are left.

Tags

CCSS.3.OA.D.8

Front

If Sadie has 326 coins and Gracey has 443 coins, how many coins do they have together?

Back

They have 769 coins altogether.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

If an alligator lays 685 eggs and 522 hatch, how many eggs are left?

Back

There are 163 eggs left.

Tags

CCSS.4.OA.A.3

Front

If a market sells 425 bananas one week and 342 the next, how many bananas were sold in total?

Back

767 bananas were sold in total.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

If Mrs. Marble travels 324 miles and then 252 miles, how far did she travel in total?

Back

She traveled 576 miles in total.

Tags

CCSS.3.OA.D.8

Front

What is the first step in solving a subtraction word problem?

Back

The first step is to identify the total amount and the amount being taken away.

Tags

CCSS.1.OA.A.1