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Table of Contents
PREFACE Table of Contents HOW TO USE THIS BOOK PART 1: Understanding Subtraction (뺄셈 이해하기) PART 2: Your Daily Math Journey Day 1: Starting with Zero and One Day 2: Subtracting One Day 3: Subtracting Two Day 4: Subtracting Three Day 5: Review Week 1 Day 6: Subtracting Four Day 7: Subtracting Five Day 8: Subtracting Six Day 9: Subtracting Seven Day 10: Review Week 2 Day 11: Subtracting Eight Day 12: Mixed Practice with Larger Numbers Day 13: Larger Differences Practice Day 14: More Large Differences Day 16: Same Number Subtraction Day 17: Numbers Close Together Day 18: Missing Numbers Day 19: Number Words Subtraction Practice Day 20: Final Review PART 3: ANSWER KEY PART 4: CERTIFICATE OF COMPLETION |