Writing Expressions

Front

What is an expression in math?

Back

An expression is a combination of numbers, variables, and operations (like addition, subtraction, multiplication, and division) that represents a value.

Tags

CCSS.6.EE.A.2B

Front

What does it mean to combine numbers?

Back

Combining numbers means to add them together to find a total.

Front

What is the multiplication symbol?

Back

The multiplication symbol is '×'.

Tags

CCSS.7.EE.B.3

Front

What does '4 groups of 5' mean in math?

Back

Tags

CCSS.3.OA.A.1

Front

What is the addition symbol?

Back

The addition symbol is '+'.

Tags

CCSS.6.EE.A.1

Front

What does 'takeaway' mean in math?

Back

'Takeaway' means to subtract one number from another.

Tags

CCSS.1.OA.A.1

Front

What is the division symbol?

Back

The division symbol is '÷'.

Tags

CCSS.4.NBT.B.6

Front

How do you write '67 and 32 combined' in math?

Back

Tags

CCSS.2.OA.A.1

Front

What does 'shared equally' mean?

Back

'Shared equally' means to divide a number into equal parts.

Tags

CCSS.3.OA.A.2

Front

Back

The result is 5.

Tags

CCSS.3.OA.B.6