TABLE OF CONTENTS

• Beginning of the year summary 4
• Practice 19
• Numbers to 100 22
• Even, odd 28
• Neighbouring numbers by units and tens 29
• Operations up to one hundred 30
• Word problems 33
• Using money 34
• Roman numerals 36
• Adding, subtracting without bridging double digits 38
• Practice 48
• Measuring time 52
• Adding bridging double digits 58
• Subtracting bridging double digits 64
• Adding and subtracting two digit numbers 70
• Using parentheses 85
• Practice 87
• Measuring length 91