Selectsoft Fun with Addition & Subtraction maths learning game 

The program teaches simple arithmetic and then progresses to more difficult exercises, including puzzle-solving, using patterns of ten for mental calculations, understanding place values and more!

Features:

• Hundreds of exercises
• Drills to reinforce learning
• Certificate of achievement
• Simple drag-and-drop interface
• Sound and animation
• Fun maths games

System requirements:

• Windows(R) 10/8/7/Vista/XP/98
• 386 processor or faster
• 4 MB RAM (8 MB recommended)
• 800 x 600 monitor, 16-bit colour
• Sound Blaster-compatible sound card & speakers

Format: Digital download ~23 MB

At Aussie Kids Software we have educational maths games for kids, educational maths software for kids, and maths learning games on computer.
Educational games for 7 year olds to learn addition and Learn subtraction