4th Grade Mental Math Worksheets and Printables | Page 2

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: Solve each problem by adding two 2-digit numbers (no carrying or regrouping). Try to figure out the answers mentally without writing down the steps.Solve each problem by adding two 2-digit numbers (no carrying or regrouping). Try to figure out the answers mentally without writing down the steps.

Worksheet instructions: Solve each problem by adding two 2-digit numbers (no carrying or regrouping). Try to figure out the answers mentally without writing down the steps.Solve each problem by adding two 2-digit numbers (no carrying or regrouping). Try to figure out the answers mentally without writing down the steps.

Worksheet instructions: Solve each problem by adding two 2-digit numbers (no carrying or regrouping). Try to figure out the answers mentally without writing down the steps.Solve each problem by adding two 2-digit numbers (no carrying or regrouping). Try to figure out the answers mentally without writing down the steps.

Worksheet instructions: Solve each problem by adding two 2-digit numbers (no carrying or regrouping). Try to figure out the answers mentally without writing down the steps.Solve each problem by adding two 2-digit numbers (no carrying or regrouping). Try to figure out the answers mentally without writing down the steps.

Worksheet instructions: Solve each problem by adding two 2-digit numbers (no carrying or regrouping). Try to figure out the answers mentally without writing down the steps.Solve each problem by adding two 2-digit numbers (no carrying or regrouping). Try to figure out the answers mentally without writing down the steps.

Worksheet instructions: Solve each problem by adding two 2-digit numbers (no carrying or regrouping). Try to figure out the answers mentally without writing down the steps.Solve each problem by adding two 2-digit numbers (no carrying or regrouping). Try to figure out the answers mentally without writing down the steps.