Adding two digit numbers sum not exceeding 20: Adding 7 + 6 (3:52) | Dr. Indira Koneru

Remove advertising on this site for only $19.95 USD per month or $219.95 USD per year (plus local taxes).

Learn adding two digit numbers sum not exceeding 20

2. Adding 7 + 6 (3:52)

"Adding 7 + 6" video by Khan Academy.