5th Grade Mental Math Worksheets and Activities

What is the associative property? The associative property is a math rule that states that in multiplication, the way numbers are grouped does not change the product. Worksheet instructions: Use the associative property to fill in the missing values. Then, solve the word problem that follows.

The associative property is a math rule that states that in multiplication, the way numbers are grouped does not change the product. Worksheet instructions: Use the associative property to fill in the missing values. Then, solve the word problem that follows.

What is a commutative property in math? The commutative property is a math rule that says you can switch the order of numbers when adding or multiplying, and the answer will stay the same. Worksheet instructions: Use the commutative property to fill in the missing values. Then, solve the word problem that follows.

What is the commutative property? The commutative property is a math rule that says you can switch the order of numbers when adding or multiplying, and the answer will stay the same. Worksheet instructions: Use the commutative property to fill in the missing values. Then, solve the word problem that follows.

The commutative property is a math rule that says you can switch the order of numbers when adding or multiplying, and the answer will stay the same. Worksheet instructions: Use the commutative property to fill in the missing values. Then, solve the word problem that follows.

In this subtraction worksheet, the student subtracts 2-digit numbers from whole hundreds. Worksheet instructions: Solve each subtraction problem. Try to figure out the answers mentally without writing down the steps.

In this subtraction worksheet, students subtract 2-digit numbers from whole hundreds. Worksheet instructions: Solve each subtraction problem. Try to figure out the answers mentally without writing down the steps.

Worksheet instructions: Solve each equation below. Try to solve these problems mentally, without writing down intermediary steps.

Worksheet instructions: Solve each equation below. Try to solve these problems mentally, without writing down intermediary steps.

Worksheet instructions: Solve each subtraction problem. Try to figure out the answers mentally without writing down the steps.

Worksheet instructions: Solve each subtraction problem. Try to figure out the answers mentally without writing down the steps.

Worksheet instructions: Solve each subtraction problem. Try to figure out the answers mentally without writing down the steps.

Worksheet instructions: Multiply 1 digit by 2 digits to solve each equation below. Try to solve these problems mentally, without writing down intermediary steps, or use the right column for help when regrouping or carrying.

Worksheet instructions: Multiply 1 digit by 2 digits to solve each equation below. Try to solve these problems mentally, without writing down intermediary steps, or use the right column for help when regrouping or carrying.

Worksheet instructions: Multiply 1 digit by 2 digits to solve each equation below. Try to solve these problems mentally, without writing down intermediary steps, or use the right column for help when regrouping or carrying.

Worksheet instructions: Multiply 1 digit by 2 digits to solve each equation below. Try to solve these problems mentally, without writing down intermediary steps, or use the right column for help when regrouping or carrying.

Worksheet instructions: Multiply 1 digit by 2 digits to solve each equation below. Try to solve these problems mentally, without writing down intermediary steps, or use the right column for help when regrouping or carrying.

Worksheet instructions: Multiply 1 digit by 2 digits to solve each equation below. Try to solve these problems mentally, without writing down intermediary steps, or use the right column for help when regrouping or carrying.

Worksheet instructions: Multiply by 10, 100 or 1000 to find the missing factor in each problem. Try solving these questions mentally without writing down intermediary steps.

Worksheet instructions: Multiply by 10, 100 or 1000 to find the missing factor in each problem. Try solving these questions mentally without writing down intermediary steps.

Worksheet instructions: Multiply by 10, 100 or 1000 to find the missing factor in each problem. Try solving these questions mentally without writing down intermediary steps.

Worksheet instructions: Multiply by 10, 100 or 1000 to find the missing factor in each problem. Try solving these questions mentally without writing down intermediary steps.

Worksheet instructions: Multiply by 10, 100 or 1000 to find the missing factor in each problem. Try solving these questions mentally without writing down intermediary steps.

Worksheet instructions: Multiply by 10, 100 or 1000 to find the missing factor in each problem. Try solving these questions mentally without writing down intermediary steps.