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Goal: Practice subtraction, until all cards are gone. MultipleData 1: 3 star Goal: Subtraction table of 1 with maximum minuend 11. Level 1: Find equivalent cards up to 10 with maximum minuend 11 in order to learn the subtraction table of 1. MultipleData 2: 3 star Goal: Subtraction table of 2 with maximum minuend 12. Level 1: Find equivalent cards up to 10 with maximum minuend 12 in order to learn the subtraction table of 2. MultipleData 3: 3 stars Goal: Subtraction table of 3 with maximum minuend 13. Level 1: Find equivalent cards up to 10 with maximum minuend 13 in order to learn the subtraction table of 3. MultipleData 4: 3 stars Goal: Subtraction table of 4 with maximum minuend 14. Level 1: Find equivalent cards up to 10 with maximum minuend 14 in order to learn the subtraction table of 4. MultipleData 5: 3 stars Goal: Subtraction table of 5 with maximum minuend 15. Level 1: Find equivalent cards up to 10 with maximum minuend 15 in order to learn the subtraction table of 5. MultipleData 6: 3 stars Goal: Subtraction table of 6 with maximum minuend 16. Level 1: Find equivalent cards up to 10 with maximum minuend 16 in order to learn the subtraction table of 6. MultipleData 7: 4 stars Goal: Subtraction table of 7 with maximum minuend 17. Level 1: Find equivalent cards up to 10 with maximum minuend 17 in order to learn the subtraction table of 7. MultipleData 8: 4 stars Goal: Subtraction table of 8 with maximum minuend 18. Level 1: Find equivalent cards up to 10 with maximum minuend 18 in order to learn the subtraction table of 8. MultipleData 9: 5 stars Goal: Subtraction table of 9 with maximum minuend 19. Level 1: Find equivalent cards up to 10 with maximum minuend 19 in order to learn the subtraction table of 9. MultipleData 10: 5 stars Goal: Subtraction table of 10 with maximum minuend 20. Level 1: Find equivalent cards up to 10 with maximum minuend 20 in order to learn the subtraction table of 10.

Goal: Practice subtraction, until all cards are gone. MultipleData 1: 3 star Goal: Subtraction table of 1 with maximum minuend 11. Level 1: Find equivalent cards up to 10 with maximum minuend 11 in order to learn the subtraction table of 1. MultipleData 2: 4 star Goal: Subtraction table of 2 with maximum minuend 12. Level 1: Find equivalent cards up to 10 with maximum minuend 12 in order to learn the subtraction table of 2. MultipleData 3: 4 stars Goal: Subtraction table of 3 with maximum minuend 13. Level 1: Find equivalent cards up to 10 with maximum minuend 13 in order to learn the subtraction table of 3. MultipleData 4: 4 stars Goal: Subtraction table of 4 with maximum minuend 14. Level 1: Find equivalent cards up to 10 with maximum minuend 14 in order to learn the subtraction table of 4. MultipleData 5: 4 stars Goal: Subtraction table of 5 with maximum minuend 15. Level 1: Find equivalent cards up to 10 with maximum minuend 15 in order to learn the subtraction table of 5. MultipleData 6: 5 stars Goal: Subtraction table of 6 with maximum minuend 16. Level 1: Find equivalent cards up to 10 with maximum minuend 16 in order to learn the subtraction table of 6. MultipleData 7: 5 stars Goal: Subtraction table of 7 with maximum minuend 17. Level 1: Find equivalent cards up to 10 with maximum minuend 17 in order to learn the subtraction table of 7. MultipleData 8: 5 stars Goal: Subtraction table of 8 with maximum minuend 18. Level 1: Find equivalent cards up to 10 with maximum minuend 18 in order to learn the subtraction table of 8. MultipleData 9: 6 stars Goal: Subtraction table of 9 with maximum minuend 19. Level 1: Find equivalent cards up to 10 with maximum minuend 19 in order to learn the subtraction table of 9. MultipleData 10: 6 stars Goal: Subtraction table of 10 with maximum minuend 20. Level 1: Find equivalent cards up to 10 with maximum minuend 20 in order to learn the subtraction table of 10.

Goal: Practice subtraction, until all cards are gone. MultipleData 1: 3 star Goal: Subtraction table of 1 with maximum minuend 11. Level 1: Find equivalent cards up to 10 with maximum minuend 11 in order to learn the subtraction table of 1. MultipleData 2: 34 star Goal: Subtraction table of 2 with maximum minuend 12. Level 1: Find equivalent cards up to 10 with maximum minuend 12 in order to learn the subtraction table of 2. MultipleData 3: 34 stars Goal: Subtraction table of 3 with maximum minuend 13. Level 1: Find equivalent cards up to 10 with maximum minuend 13 in order to learn the subtraction table of 3. MultipleData 4: 34 stars Goal: Subtraction table of 4 with maximum minuend 14. Level 1: Find equivalent cards up to 10 with maximum minuend 14 in order to learn the subtraction table of 4. MultipleData 5: 34 stars Goal: Subtraction table of 5 with maximum minuend 15. Level 1: Find equivalent cards up to 10 with maximum minuend 15 in order to learn the subtraction table of 5. MultipleData 6: 35 stars Goal: Subtraction table of 6 with maximum minuend 16. Level 1: Find equivalent cards up to 10 with maximum minuend 16 in order to learn the subtraction table of 6. MultipleData 7: 45 stars Goal: Subtraction table of 7 with maximum minuend 17. Level 1: Find equivalent cards up to 10 with maximum minuend 17 in order to learn the subtraction table of 7. MultipleData 8: 45 stars Goal: Subtraction table of 8 with maximum minuend 18. Level 1: Find equivalent cards up to 10 with maximum minuend 18 in order to learn the subtraction table of 8. MultipleData 9: 56 stars Goal: Subtraction table of 9 with maximum minuend 19. Level 1: Find equivalent cards up to 10 with maximum minuend 19 in order to learn the subtraction table of 9. MultipleData 10: 56 stars Goal: Subtraction table of 10 with maximum minuend 20. Level 1: Find equivalent cards up to 10 with maximum minuend 20 in order to learn the subtraction table of 10.