Math

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 244 and 338?

Back

582

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the sum of 65 and 75?

Back

140

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What is 500 minus 345?

Back

155

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 6751 minus 3581?

Back

3,170

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 833 minus 250?

Back

583

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is a number line?

Back

A number line is a straight line with numbers placed at equal intervals along its length, used to represent numbers visually.

Tags

CCSS.2.MD.B.6

Front

What does 'greater than' mean?

Back

'Greater than' is a term used to compare two numbers, indicating that one number is larger than the other.

Tags

CCSS.1.NBT.B.3

Front

What does 'less than' mean?

Back

'Less than' is a term used to compare two numbers, indicating that one number is smaller than the other.

Tags

CCSS.1.NBT.B.3