3rd Grade Math Worksheets and Activities | Page 11

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: Ready for some multiplication practice? Circle the correct answer for each problem.

Worksheet instructions: Ready for some multiplication practice? Circle the correct answer for each problem.

Worksheet instructions: Ready for some multiplication practice? Circle the correct answer for each problem.

Worksheet instructions: Ready for some multiplication practice? Circle the correct answer for each problem.

Worksheet instructions: Find out the answer for each square, then cut the matching square from below and paste it in the correct place. You can color the picture once it’s revealed.

Worksheet instructions: Find out the answer for each square, then cut the matching square from below and paste it in the correct place. You can color the picture once it’s revealed.

Worksheet instructions: Find out the answer for each square, then cut the matching square from below and paste it in the correct place. You can color the picture once it’s revealed.

Worksheet instructions: Ready for some multiplication practice? Circle the correct answer for each problem.

Worksheet instructions: Ready for some multiplication practice? Circle the correct answer for each problem.

Worksheet instructions: Find the missing place value from each 3-digit number below.

Worksheet instructions: Build the 3-digit numbers by adding its parts (multiples of ones, ten and one hundred).

Worksheet instructions: Count by 10s from 10 to 1,000, and fill in the missing numbers.