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How many are hiding? Find the missing part (to 10)

Kindergarten (Reception and Year 1 in England) · 16 questions · Common Core: K.OA.A.3, K.OA.A.4 · England: Reception Number, Y1 Addition and subtraction

Name

Date

Score/ 16

  1. Question 1

    Kai had 5 toy cars. 2 are on the mat and the rest are in the box. How many are in the box?

    Answer

  2. Question 2

    There are 4 counters. Some are hidden under a cup. You can see these. How many are hiding? ■ ■

    Answer

  3. Question 3

    Kai had 7 toy cars. 4 are on the mat and the rest are in the box. How many are in the box?

    Answer

  4. Question 4

    There are 7 counters. Some are hidden under a cup. You can see these. How many are hiding? ♥ ♥

    Answer

  5. Question 5

    Ines had 6 toy cars. 2 are on the mat and the rest are in the box. How many are in the box?

    Answer

  6. Question 6

    There are 10 counters. Some are hidden under a cup. You can see these. How many are hiding? ★ ★ ★ ★ ★

    Answer

  7. Question 7

    Kai had 8 toy cars. 4 are on the mat and the rest are in the box. How many are in the box?

    Answer

  8. Question 8

    There are 8 counters. Some are hidden under a cup. You can see these. How many are hiding? ◆

    Answer

  9. Question 9

    Elena had 9 toy cars. 2 are on the mat and the rest are in the box. How many are in the box?

    Answer

  10. Question 10

    There are 6 counters. Some are hidden under a cup. You can see these. How many are hiding? ♥ ♥ ♥

    Answer

  11. Question 11

    Kai had 7 toy cars. 5 are on the mat and the rest are in the box. How many are in the box?

    Answer

  12. Question 12

    There are 7 counters. Some are hidden under a cup. You can see these. How many are hiding? ★ ★ ★ ★ ★

    Answer

  13. Question 13

    Elena had 7 toy cars. 3 are on the mat and the rest are in the box. How many are in the box?

    Answer

  14. Question 14

    There are 3 counters. Some are hidden under a cup. You can see these. How many are hiding? ◆ ◆

    Answer

  15. Question 15

    Luis had 10 toy cars. 4 are on the mat and the rest are in the box. How many are in the box?

    Answer

  16. Question 16

    There are 4 counters. Some are hidden under a cup. You can see these. How many are hiding? ★

    Answer

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Answer key: How many are hiding? Find the missing part (to 10)

  1. 1. 3

  2. 2. 2

  3. 3. 3

  4. 4. 5

  5. 5. 4

  6. 6. 5

  7. 7. 4

  8. 8. 7

  9. 9. 7

  10. 10. 3

  11. 11. 2

  12. 12. 2

  13. 13. 4

  14. 14. 1

  15. 15. 6

  16. 16. 3