Hundreds chart
key notes :
What is a Hundreds Chart? |
A Hundreds Chart is like a number map! It’s a grid with ten rows and ten columns. Each box has a number, starting with 1 and going all the way to 100. It helps us see how numbers are organized.
- Rows go across.
- Columns go up and down.
Think of it like a big checkerboard but with numbers instead of colors!
Each number has its special spot.
How to Use the Hundreds Chart |
Using the Hundreds Chart is easy!
- Finding Numbers: Want to find the number 25? Just look for it on the chart! All the numbers are in order.
- Counting: You can count up or down. If you want to add 10, just go straight down one row! If you want to subtract 10, go straight up one row!
- Patterns: The Hundreds Chart shows patterns. All the numbers in a row end with the same digit (like all the numbers in the 20s row). The numbers in a column have the same digit in the ones place!
Tips for Learning Numbers 1-100 |
- Practice every day!
- Point and count: Use your finger to point to each number and say it out loud.
- Play number games: Make it fun!
Here are some ways to help you learn:
- Sing a number song: There are many songs about counting to 100.
- Ask questions: Ask your parents or teachers to quiz you on numbers.
- Use blocks or toys: Count your toys or blocks to practice your numbers.
The Hundreds Chart is your friend! Use it to help you learn your numbers and become a number superstar!
Next Steps |
Now that we’ve learned about the Hundreds Chart, try these activities:
- Complete a Hundreds Chart puzzle!
- Play a game where you have to find certain numbers on the chart as fast as you can!
- Create your own number patterns using the chart.
A hundreds chart is a 10-by-10 grid with the numbers one to one hundred printed in the squares.

Learn with an example
➡️ Select the number that is 1 less than 90.

Find 90 in the chart. To find 1 less, move left one square.

89 is 1 less than 90.
➡️ Select the number that is 10 less than 60.

Find 60 in the chart. To find 10 less, move up one row.

50 is 10 less than 60.
Select the number that is 10 less than 13.

Find 13 in the chart. To find 10 less, move up one row.

3 is 10 less than 13.
Let’s practice!