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Add and subtract on a number line to 20

1st grade (Year 2 in England) · 16 questions · Common Core: 1.OA.C.5, 1.OA.C.6 · England: Y1 Addition and subtraction

Name

Date

Score/ 16

  1. Question 1

    On the number line, how far is it from 9 to 14?

    05101520914

    Answer

  2. Question 2

    What number sentence does the jump show?

    +305101520
    • A. 10 − 3 = 7
    • B. 10 + 4 = 14
    • C. 13 + 3 = 16
    • D. 10 + 3 = 13
  3. Question 3

    On the number line, how far is it from 8 to 13?

    05101520813

    Answer

  4. Question 4

    What number sentence does the jump show?

    −505101520
    • A. 10 − 5 = 5
    • B. 15 − 5 = 10
    • C. 15 + 5 = 20
    • D. 15 − 6 = 9
  5. Question 5

    On the number line, how far is it from 8 to 12?

    05101520812

    Answer

  6. Question 6

    What number sentence does the jump show?

    +405101520
    • A. 16 + 4 = 20
    • B. 12 − 4 = 8
    • C. 12 + 5 = 17
    • D. 12 + 4 = 16
  7. Question 7

    On the number line, how far is it from 9 to 13?

    05101520913

    Answer

  8. Question 8

    What number sentence does the jump show?

    +605101520
    • A. 12 + 7 = 19
    • B. 12 + 6 = 18
    • C. 18 + 6 = 24
    • D. 12 − 6 = 6
  9. Question 9

    On the number line, how far is it from 8 to 20?

    051015820

    Answer

  10. Question 10

    What number sentence does the jump show?

    +505101520
    • A. 5 + 5 = 10
    • B. 5 − 5 = 0
    • C. 5 + 6 = 11
    • D. 10 + 5 = 15
  11. Question 11

    On the number line, how far is it from 5 to 15?

    01020515

    Answer

  12. Question 12

    What number sentence does the jump show?

    +305101520
    • A. 8 − 3 = 5
    • B. 8 + 3 = 11
    • C. 11 + 3 = 14
    • D. 8 + 4 = 12
  13. Question 13

    On the number line, how far is it from 12 to 18?

    051015201218

    Answer

  14. Question 14

    What number sentence does the jump show?

    +405101520
    • A. 7 + 5 = 12
    • B. 11 + 4 = 15
    • C. 7 + 4 = 11
    • D. 7 − 4 = 3
  15. Question 15

    On the number line, how far is it from 3 to 16?

    05101520316

    Answer

  16. Question 16

    What number sentence does the jump show?

    +205101520
    • A. 5 + 2 = 7
    • B. 5 + 3 = 8
    • C. 5 − 2 = 3
    • D. 7 + 2 = 9

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Answer key: Add and subtract on a number line to 20

  1. 1. 5

  2. 2. D. 10 + 3 = 13

  3. 3. 5

  4. 4. B. 15 − 5 = 10

  5. 5. 4

  6. 6. D. 12 + 4 = 16

  7. 7. 4

  8. 8. B. 12 + 6 = 18

  9. 9. 12

  10. 10. A. 5 + 5 = 10

  11. 11. 10

  12. 12. B. 8 + 3 = 11

  13. 13. 6

  14. 14. C. 7 + 4 = 11

  15. 15. 13

  16. 16. A. 5 + 2 = 7