Adding and Subtracting Whole Numbers

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 821 and 4,543?

Back

5,364

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the sum of 759 and 26?

Back

785

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 881 minus 79?

Back

802

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the sum of 4,324 and 235?

Back

4,559

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 500 minus 27?

Back

473

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the term for the result of addition?

Back

The result of addition is called the sum.

Tags

CCSS.6.EE.A.1

Front

What is the term for the result of subtraction?

Back

The result of subtraction is called the difference.

Tags

CCSS.5.NBT.B.7

Front

If you add 0 to a number, what happens to that number?

Back

The number remains the same; adding 0 does not change the value.

Tags

CCSS.1.OA.B.3