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'''Addition''' is an [[Category:Educational|educational]] software title developed for the TI-99/4a to teach and tutor young children about addition facts and skills. It was programmed by [[John Plaster]]. It was released on [[:Category:Solid State Software Command Module|Solid State Software<sup>TM</sup> Command Module]] during the [[:Category:1982 Software|fourth quarter of 1982]]. It was published by[[:Category:Milliken|Milliken publishing]] and was originally sold for $39.95 (USD).
{{Infobox video game