Secret codes and ninjas make everything more interesting, including subtracting 4-digit numbers!

Practice two strategies for solving three-digit subtraction problems.

Continue practicing with two strategies for solving three-digit subtraction problems.

What kind of music do stones listen to? Solve these four-digit subtraction problems to find out.

What do camels wear to hide from predators? And what do you call a math worksheet that includes a game? FUN!

Children practice solving mutlidigit subtraction problems for speed and accuracy in this math worksheet.

What do you call it when one lemon helps out another? Find the answer in this subtraction riddle worksheet.