Sort cards at 3 different levels to rebuild original numbers

Sorry but this previously free interactive resource is now only available for a small fee by following the link to the new TES resource site.

Starter Puzzle = 2 digit numbers 2 totals with 4-6 cards          A          B

Learner Puzzle = 2 digit numbers 3 totals with 6-7 cards          A          B

Expert Puzzle = 2 digit numbers 3 totals with 8-9 cards          A          B