Choo-choo! Kids use a number line to solve three-digit subtraction problems in this fun-filled train game.

Players race down the roaring rapids while practicing subtraction patterns of one less.

Help Agent 00K9 defeat the evil El Gato in this subtraction number line game.

What happens when you take 10 away? Practice finding 10 less in this three-digit subtraction game.

Help your child hone their three-digit subtraction skills with this digital learning adventure!