I.2

□ 구하기 (곱셈·나눗셈)

3분기 (2~4월)

곱셈식·나눗셈식에서 모르는 수(□) 구하기

난이도
보통
문제 수
Daniel Math Academy · Grade 3 Math

Find the Unknown: × and ÷

Skill I.2 · Mixed operations & unknowns · ★★☆ Medium · Quarter 3

Name
 
Date
 
Score/ 16

Find the number that goes in each box.

Example

Think: Use the related fact: , and .

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7
  8. 8
  9. 9
  10. 10
  11. 11
  12. 12
  13. 13
  14. 14
  15. 15
  16. 16
Daniel Math Academy · danielmath.comWorksheet #3ftyu4h · Page 1 / 2
Daniel Math Academy · Grade 3 Math

Answer Key

I.2 Find the Unknown: × and ÷ · ★★☆ Medium

  1. 132
  2. 28
  3. 37
  4. 47
  5. 56
  6. 63
  7. 75
  8. 89
  9. 97
  10. 104
  11. 111
  12. 1210
  13. 1336
  14. 149
  15. 155
  16. 1610
Daniel Math Academy · danielmath.comWorksheet #3ftyu4h · Answer Key · Page 2 / 2