Worksheet

Fact Families and Make Ten

Grade 1 - Math - On Level

NameDate

  1. 8 + 10 = 18. What turn-around fact has the same total?

    • 10 + 8 = 18
    • 18 + 8 = 26
    • 10 + 10 = 20

  2. Which pair makes 10 in 3 + 7 + 8?

    • 3 and 8
    • 4 and 8
    • 3 and 7

  3. Which equation has the same total as (5 + 10) + 4?

    • 4 + (15 + 10)
    • 5 + (15 + 4)
    • 5 + (10 + 4)

  4. What number completes the make-ten fact? 3 + ____ = 10

  5. Which fact belongs with the same two parts as 7 + 8 = 15?

    • 8 + 7 = 15
    • 7 + 7 = 14
    • 15 + 8 = 23

  6. 7 + 3 = 10. What turn-around fact has the same total?

    • 3 + 7 = 10
    • 10 + 7 = 17
    • 3 + 3 = 6

  7. Which pair makes 10 in 5 + 5 + 6?

    • 4 and 5
    • 5 and 6
    • 5 and 5

  8. Which equation has the same total as (9 + 6) + 3?

    • 9 + (6 + 3)
    • 9 + (15 + 3)
    • 3 + (15 + 6)

  9. What number completes the make-ten fact? 2 + ____ = 10

  10. Which fact belongs with the same two parts as 9 + 7 = 16?

    • 9 + 16 = 25
    • 9 + 9 = 18
    • 7 + 9 = 16
PencilGopencilgo.ai