Adding and subtracting downloads

Using $1.64 Puzzle, students can practice their adding skills by placing the correct coins...

A small window will appear and inside it a number from one to nine will appear.

100-cell calculation is invented to develop a fundamental mathematic capacity of...

This program will help you learn basic addition and subtraction.

The Integer Balance Beam Puzzles application lets you practice adding and subtracting...

Students are shown eight integers, and they have to pick three that add up to a given sum.

Awesome! It's time for the animals of the Intergalactic Zoo to shape up, and the Blaster ...

This program uses a flashcard method to provide practice for addition and subtraction in...

Mathville Jungleway is a good program to teach kids how to add and subtract larger...

Mathville Kidway is a great program to help kids add numbers.

OurFlashcards is a program aimed at helping students of different ages practice and...

This program will help you learn counting, adding and subtracting.

This is a simple "mental math" game that is played against the computer.

Whole Numbers Addition and Subtraction is a good way to help you to add large numbers.