계산 건너뛰기 워크시트
이름: ____________________날짜: ____________
지침: 2초, 5초, 10초, 100초 단위로 세고 카운트 패턴을 완성합니다.
20 문제
- 400, 500, 600, ____, 800
- 12, 14, 16, ____, 20
- 5, 10, 15, ____, 25
- 9, 12, 15, ____, 21
- 15, 20, 25, ____, 35
- 30, 40, 50, ____, 70
- 9, 12, 15, ____, 21
- 25, 30, 35, ____, 45
- 300, 400, 500, ____, 700
- 10, 12, 14, ____, 18
- 9, 12, 15, ____, 21
- 15, 20, 25, ____, 35
- 300, 400, 500, ____, 700
- 20, 30, 40, ____, 60
- 20, 25, 30, ____, 40
- 100, 200, 300, ____, 500
- 12, 14, 16, ____, 20
- 4, 6, 8, ____, 12
- 9, 12, 15, ____, 21
- 6, 8, 10, ____, 14