Two-Digit Addition

Grade 2 - Math - Building Confidence

NameDate
  1. Add the two-digit numbers: 35 + 29

  2. Which expanded-form sum matches 43 + 26?

    • 40 + 6
    • 40 + 3 + 20 + 6
    • 43 - 26
  3. 48 + ____ = 78

  4. Does 42 + 19 need regrouping in the ones column?

    • not enough information
    • yes
    • no
  5. There are 33 books on one shelf and 20 books on another shelf. How many books are on both shelves?

  6. Add the two-digit numbers: 21 + 30

  7. Which expanded-form sum matches 14 + 15?

    • 10 + 5
    • 10 + 4 + 10 + 5
    • 10 + 4
  8. 36 + ____ = 62

  9. Does 25 + 34 need regrouping in the ones column?

    • yes
    • not enough information
    • no
  10. There are 13 books on one shelf and 30 books on another shelf. How many books are on both shelves?

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