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Adding Up In Chunks

This category covers adding multiples of ten to numbers, gradually building from tens to adding in chunks and breaking down numbers into friendly combinations. Practice adding 7, 10, 20, 30, 40, and other multiples with examples. Enhance your math skills with these exercises.

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Adding Up In Chunks

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  1. Adding Up In Chunks

  2. Category 1 Adding multiples of ten to any number

  3. 7 + 10 7 + 20 7 + 30 7 + 40

  4. 15 + 10 15 + 20 15 + 30 15 + 40

  5. 19 + 10 19 + 20 19 + 30 19 + 40

  6. 23 + 10 23 + 20 23 + 40 23 + 50

  7. 36 + 10 36 + 30 36 + 50 36 + 60

  8. 39 + 20 39 + 40 39 + 30 39 + 50

  9. 23 + 10 23 + 50 23 + 30 23 + 40

  10. 55 + 10 55 + 20 55 + 30 55 + 40

  11. 42 + 10 42 + 20 42 + 40 42 + 50

  12. Category 2 Builds gradually from adding multiples often to a number to adding in chunks

  13. 11 + 10 11 + 20 11 + 30 11 + 33

  14. 16 + 10 16 + 20 16 + 40 16 + 42

  15. 24 + 10 24 + 30 24 + 50 24 + 55

  16. 26 + 10 26 + 30 26 + 50 26 + 53

  17. 35 + 10 35 + 14 35 + 20 35 + 25

  18. 57 + 10 57 + 20 57 + 30 57 + 33

  19. 44 + 10 44 + 12 44 + 30 44 + 35

  20. 53 + 20 53 + 25 53 + 40 53 + 42

  21. Category 3 Add up in chunks and then break apart the 1’s into friendly combinations. Example: 28 + 24 = 28 + 20 + 48 +2 +2 = 52

  22. 18 + 10 18 + 13 18 + 20 18 + 23

  23. 16 + 20 16 + 25 16 + 30 16 + 36

  24. 17 + 10 17 + 14 17 + 30 17 + 35

  25. 29 + 10 29 + 15 29 + 20 29 + 24

  26. 38 + 20 38 + 26 38 + 30 38 + 33

  27. 45 + 30 45 + 38 45 + 40 45 + 46

  28. 57 + 10 57 + 14 57 + 30 57 + 36

  29. 17 + 25 28 + 24 36 + 38 37 + 35

  30. 44 + 27 48 + 34 55 + 16 58 + 25

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