Unjumble sets of cards at 3 different levels to rebuild original numbers

Starter Puzzle – 3 digit numbers 2 totals with 4-5 numbers          A          B

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

Expert Puzzle – 3 digit numbers 3 totals with 8-9 numbers          A          B