Eliminate memory overload and learn eight math facts per card! Triangle Flash Cards teach the family of facts, showing the relationship between multiplication and division. Example: 8 x 9 = 72, 9 x 8 = 72, 72 / 8 = 9, and 72 / 9 = 8. 120 math facts are shown on 20 cards. 2 players. Each set includes 20 cards. Sold as 3 identical sets of flash cards.
Key Features :
i : Triangle Flash Cards teach the family of facts, showing the relationship between multiplication and division ii : 20 cards per set, sold as 3 identical sets of flash cards iii : Great for Math practice and activities iv : For 2 players
