Rounding Resources

Resources to help students develop the place value skills necessary for rounding. In each section, the activities are scaffolded and get increasingly more difficult. The first section focuses on rounding to the nearest 10, while the second section focuses on rounding to the nearest 100.

Rounding to the Nearest 10

2 Digit Numbers

2 Digit Find the Halfway Point Cut and Paste
Students find and label the halfway points between two multiples of 10. Students need to have a strong understanding of where halfway points between two numbers are in order to help round.

2 Digit Multiples of 10 Cut and Paste
Students label the multiples of 10 that surround 2 digit halfway points.

2 Digit Placing Points on a Number Line Students place points in the correct spot on a number line. Helps students be able to see what multiples of 10 different numbers are closest to.

2 Digit Rounding Halfway Points Students answer questions that help them understand to round 2 digit halfway points up.

2 Digit Use Number Lines to Help Round Students fill in number lines to help them round 2 digit numbers to the nearest 10.

2 Digit Drawing a Number Line to Help Round Students draw a number line to help round 2 digit numbers to the nearest 10.

2 Digit Rounding Without a Number Line Students apply their rounding skills and round without the help of a number line.

2 Digit Rounding Snowball Fight A whole class game that has students practice their 2 digit rounding to the nearest 10 skills.

2 Digit Rounding Mystery Design #1 Students use their knowledge or rounding to color in a mystery design.

2 Digit Rounding Mystery Design #2 Students use their knowledge or rounding to color in a mystery design.

3 Digit Numbers

3 Digit Find the Halfway Point Cut and Paste
Students find and label the halfway points between two multiples of 10 (in 3 digit numbers). Students need to have a strong understanding of where halfway points between two numbers are in order to help round.

3 Digit Multiples of 10 Cut and Paste
Students label the multiples of 10 that surround 3 digit halfway points. FREE!

3 Digit Placing Points on a Number Line
Students place points in the correct spot on a number line. Helps students be able to see what multiples of 10 different 3 digit numbers are closest to.

3 Digit Rounding Halfway Points
Students answer questions that help them understand to round 3 digit halfway points up.

3 Digit Use Number Lines to Help Round
Students fill in number lines to help them round 3 digit numbers to the nearest 10.

3 Digit Drawing a Number Line to Help Round
Students draw a number line to help round 3 digit numbers to the nearest 10.

3 Digit Rounding Without a Number Line
Students apply their rounding skills and round without the help of a number line.

3 Digit Rounding Snowball Fight
A whole class game that has students practice their 3 digit rounding to the nearest 10 skills.

3 Digit Rounding Mystery Design #1
Students use their knowledge or rounding to color in a mystery design.

3 Digit Rounding Mystery Design #2
Students use their knowledge or rounding to color in a mystery design.

Rounding to the Nearest 100

3 Digit Numbers

3 Digit Find the Halfway Point Cut and Paste
Students find and label the halfway points between two multiples of 100. Students need to have a strong understanding of where halfway points between two numbers are in order to help round.

3 Digit Multiples of 100 Cut and Paste
Students label the multiples of 100 that surround 3 digit halfway points.

3 Digit Placing Numbers on a Number Line
Students place points in the correct spot on a number line. Helps students be able to see what multiples of 100 different numbers are closest to.

3 Digit Rounding Halfway Points
Students answer questions that help them understand to round 3 digit halfway points up.

3 Digit Using a Number Line to Help Round
Students fill in number lines to help them round 3 digit numbers to the nearest 100.

3 Digit Drawing A Number Line to Help Round
Students draw a number line to help round 3 digit numbers to the nearest 100.

3 Digit Rounding Without a Number Line
Students apply their rounding skills and round without the help of a number line.

3 Digit Rounding Scavenger Hunt 
A whole class game that has students practice their 3 digit rounding to the nearest 100 skills.

3 Digit Rounding Maze 1
Students complete the maze by using their rounding to the nearest 100 skills.

3 Digit Rounding Maze 2
Students complete the maze by using their rounding to the nearest 100 skills.

3 Digit Rounding Maze 3
Students complete the maze by using their rounding to the nearest 100 skills.

4 Digit Numbers

4 Digit Find the Halfway Point Cut and Paste
Students find and label the halfway points between two multiples of 100. Students need to have a strong understanding of where halfway points between two numbers are in order to help round.

4 Digit Multiples of 100 Cut and Paste
Students label the multiples of 100 that surround 3 digit halfway points.

4 Digit Placing Numbers on a Number Line
Students place points in the correct spot on a number line. Helps students be able to see what multiples of 100 different numbers are closest to.

4 Digit Rounding Halfway Points
Students answer questions that help them understand to round 4 digit halfway points up.

4 Digit Using a Number Line to Help Round
Students fill in number lines to help them round 4 digit numbers to the nearest 100.

4 Digit Drawing A Number Line to Help Round
Students draw a number line to help round 4 digit numbers to the nearest 100.

4 Digit Rounding Without a Number Line
Students apply their rounding skills and round without the help of a number line.

4 Digit Rounding Scavenger Hunt
A whole class game that has students practice their 4 digit rounding to the nearest 100 skills.

4 Digit Rounding Maze #1
Students complete the maze by using their rounding to the nearest 100 skills.

4 Digit Rounding Maze #2
Students complete the maze by using their rounding to the nearest 100 skills.

4 Digit Rounding Maze #3
Students complete the maze by using their rounding to the nearest 100 skills.