Addition and Subtraction

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

What is the sum of 906,977 and 8,279?

Back

915,256

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

If you have 1,569 tickets and sell 875, how many tickets are left?

Back

694 tickets

Tags

CCSS.4.OA.A.3

Front

What is the total amount if you have $61,279 and earn $34,598?

Back

$95,877

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

How do you calculate the total number of stamps if you start with 4,907 and add 3,156?

Back

You add the two numbers: 4,907 + 3,156 = 8,063.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 6,040 minus 2,489?

Back

3,551

Tags

CCSS.4.NBT.B.4

Front

What does it mean to find the difference in subtraction?

Back

Finding the difference means determining how much one number is less than another.

Tags

CCSS.1.OA.A.1

Front

What is a word problem in math?

Back

A word problem is a mathematical question presented in the form of a story or real-life scenario.

Tags

CCSS.2.OA.A.1

Front

How can you check your addition?

Back

You can check your addition by reversing the operation and using subtraction.

Tags

CCSS.2.NBT.B.7