Unit 1 Numbers to 10,000
Exercise 1AC Thousands, Hundreds, Tens and Ones
Exercise 2 Number Patterns
Exercise 3 Rounding Numbers
Unit 2 Addition and Subtraction
Exercise 1AC Sum and Difference Within 100
Exercise 2AB Sum and Difference Within 1000
Exercise 3 Adding Ones, Tens, Hundreds and Thousands
Exercise 4 Subtracting Ones, Tens, Hundreds and Thousands
Exercise 5 Twostep Word Problems
Unit 3 Multiplication and Division
Exercise 1 Looking Back
Exercise 2 More Word Problems
Exercise 3 Multiplying Ones, Tens, Hundreds and Thousands
Exercise 4 Quotient and Remainder
Exercise 5 Dividing Hundreds, Tens and Ones
Unit 4 Multiplying and Dividing by 6, 7, 8 and 9
Exercise 1 Multiplying and Dividing by 6
Exercise 2 Multiplying and Dividing by 7
Exercise 3 Multiplying and Dividing by 8
Exercise 4 Multiplying and Dividing by 9
Exercise 5 More Multiplication and Division
Unit 5 Data Analysis
Exercise 1 Presenting Data
Exercise 2 Probability
Unit 6 Length
Exercise 1 Meters and Centimeters
Exercise 2 Kilometers
Exercise 3 Yards, Feet and Inches
Exercise 4 Miles
Unit 7 Weight
Exercise 1 Kilograms and Grams
Exercise 2 Word Problems
Exercise 3 Pounds and Ounces

Unit 8 Capacity
Exercise 1 Liters and Milliliters
Exercise 2 Gallons, Quarts, Pints and Cups
Unit 9 Money
Exercise 1 Dollars and Cents
Exercise 2 Addition
Exercise 3 Subtraction
Exercise 4 Multiplication and Division
Unit 10 Fractions
Exercise 1AB Fraction of a Whole
Exercise 2 Equivalent Fractions
Exercise 3 Adding Fractions
Exercise 4 Subtracting Fractions
Exercise 5 Fraction of a Set
Exercise 6 Fractions and Money
Unit 11 Time
Exercise 1AB Hours and Minutes
Exercise 2 Other Units of Time
Unit 12 Geometry
Exercise 1 Angles
Exercise 2 Right Angles
Exercise 3 Quadrilaterals and Triangles
Exercise 4 Solid Figures
Unit 13 Area, Perimeter and Volume
Exercise 1 Area
Exercise 2 Perimeter
Exercise 3 Volume
Answers
