One Atta Time Flash Cards Distance Learning Create New Sheet Select a Worksheet > Version 1 Version 2 Version 3 Version 4 Version 5 Version 6 Version 7 Version 8 Version 9 Version 10 Grab 'em All Mixed (horizontal) Practice subtracting one number from another to find the difference.Get faster and more accurate with basic subtraction facts.Solve subtraction problems with mixed numbers without relying on a pattern.