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Subtraction within 100

Name: ______________________Class: ________Date: ____________Score: ____ / 10
  1. 1.

    58 - 24 = ?

    Answer: ____________________________________

  2. 2.

    75 - 32 = ?

    (a) 41(b) 42(c) 43(d) 44
  3. 3.

    90 - 40 = ?

    Answer: ____________________________________

  4. 4.

    67 - 15 = ?

    (a) 50(b) 51(c) 52(d) 53
  5. 5.

    88 - 33 = ?

    Answer: ____________________________________

  6. 6.

    There are 46 students. 23 go home. How many are left?

    (a) 21(b) 22(c) 23(d) 24
  7. 7.

    99 - 9 = ?

    Answer: ____________________________________

  8. 8.

    84 - 42 = ?

    (a) 40(b) 41(c) 42(d) 43
  9. 9.

    A bag had 79 sweets. 34 were eaten. How many are left?

    Answer: ____________________________________

  10. 10.

    100 - 50 = ?

    (a) 40(b) 50(c) 60(d) 70

Answer key — P1 Math: Subtraction within 100

For parents. Step-by-step explanations for every question are free on brightbit.net.

  1. 1.34
  2. 2.(c) 43
  3. 3.50
  4. 4.(c) 52
  5. 5.55
  6. 6.(c) 23
  7. 7.90
  8. 8.(c) 42
  9. 9.45
  10. 10.(b) 50
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