MEGA Subtraction 1-100 LITE

MEGA Subtraction 1-100 LITE makes developing strong math skills fun. Play games, win stars, collect stickers and put them in your treasure chest! ••• FEATURES • Learn subtraction easily • Win stars • Collect stickers • Beautiful and fun graphics • Column and row formatted questions • Game history statistics • For kids and adults of any age ••• FUN & EFFICIENT You can easily check on the prog…