Secret Code Addition


Secret Code Addition Kids Math Online Game

Secret Code Addition is a fun way to practice addition and subtraction facts. The game allows kids to use their knowledge of numbers to convey a deeper meaning. As they move the letters around on the number line, they can make up their own code to add and subtract certain amounts.

This challenging math worksheet involves adding and subtracting two-digit numbers with a twist. Each answer represents a letter, which your child must decipher before getting the correct answer. It is free to print and play. It’s great for children who love to solve problems and use the number line.

Author: Donald Young