Worked Examples

Place Value: Division

Writing Numbers in Expanded Form

Writing Numbers in Word and Standard Form

Comparing Multi-Digit Numbers (Part 1)

Comparing Multi-Digit Numbers (Part 2)

Rounding Multi-Digit Numbers (Part 1)

Rounding Multi-Digit Numbers (Part 2)

Adding Multi-Digit Numbers

Multi-Step Addition Word Problems

Subtracting Multi-Digit Numbers