Tens and Ones:
The two digits of a two-digit number represent the number of tens and ones.
- 37 has 2 digits.
- 37 stands for 3 tens and 7 ones.
- The 3 in 37 is the tens digit.
- The 7 in 37 is the one digit.
Let us understand that better with the help of the following examples
Count the tens and ones and write the number.
![The tens and ones](https://www.turito.com/learn-internal/wp-content/uploads/2023/07/The-tens-and-ones.png)
Answer:
![The Tens and Ones Answers](https://www.turito.com/learn-internal/wp-content/uploads/2023/07/The-tens-and-ones-answers.png)
- Match the numbers with tens and ones.
![The numbers with tens and ones](https://www.turito.com/learn-internal/wp-content/uploads/2023/07/The-numbers-with-tens-and-ones-1024x430.png)
Answer:
![The tens and Ones Answers](https://www.turito.com/learn-internal/wp-content/uploads/2023/07/The-tens-and-ones-answers-1.png)
Understanding Tens Digit & One’s Digit:
The tens place digit is the left-sided digit of a two-digit number.
The place digit is the right-sided digit of a two-digit number.
![46](https://www.turito.com/learn-internal/wp-content/uploads/2023/07/46.png)
- 46 stands for 4 tens and 6 ones.
- The left-side digit, 4 in 46, is the tens digit.
- The right-side digit, 6 in 46, is the one digit.
Drawing a Model for a Two-Digit Number:
Now we will learn how to draw a model to show the tens and ones in a two-digit number.
Draw a model to show the tens and ones.
![23 Two Digit Number](https://www.turito.com/learn-internal/wp-content/uploads/2023/07/23-Model-number-1024x274.png)
- Draw a line for each ten.
- Draw a dot for each one.
Example:
- Jeevan has 26 bouncing balls.
Draw a model to show 26.
![Bouncing Balls](https://www.turito.com/learn-internal/wp-content/uploads/2023/07/Ball.png)
Steps to draw a model:
Step – 1: Read the question carefully.
Step – 2: Observe tens place digit and draw a line for each ten.
Step 3: Observe one’s place digit and draw a dot for each one.
Answer:
Jeevan has 26 bouncing balls.
![26 Bouncing Balls](https://www.turito.com/learn-internal/wp-content/uploads/2023/07/26-Bouncing-Balls.png)
2 tens and 6 ones.
Counting the Tens and Ones in a Two-Digit Number:
First, we count the lines in the model to write the tens digit on the left.
Next, we count the dots in the model to write one digit on the right.
Examples:
Count the Tens and Ones.
![Count the Tens and Ones](https://www.turito.com/learn-internal/wp-content/uploads/2023/07/Count-the-Tens-and-Ones.png)
Count the Tens and Ones.
![Count the Tens and Ones](https://www.turito.com/learn-internal/wp-content/uploads/2023/07/Count-the-Tens-and-Ones-1.png)
2. Nidhi draws the model below to show a number.
![show a number](https://www.turito.com/learn-internal/wp-content/uploads/2023/07/Show-A-Number.png)
What number is Nidhi showing?
Steps to solve the problem:
Step – 1: Read the question carefully.
Step – 2: Count the lines in the picture and write the tens digit.4
Step 3: Count the dots in the picture and write the one digit.2
Step 4: Write the number.42
![Write the number.42](https://www.turito.com/learn-internal/wp-content/uploads/2023/07/Write-the-number.42-1024x337.png)
Answer:
Activity:
Color the boxes that have numbers with tens digit as 4.
![Numbers with tens digit as 4](https://www.turito.com/learn-internal/wp-content/uploads/2023/07/Numbers-with-tens-digit-as-4.png)
Answers:
![Numbers with tens digit as 4](https://www.turito.com/learn-internal/wp-content/uploads/2023/07/Numbers-with-tens-digit-as-4-answer.png)
Exercise
- Which number is represented here?
![Tens and Ones](https://www.turito.com/learn-internal/wp-content/uploads/2023/07/Tens-and-Ones-1024x360.png)
2. Draw a model to show the number 62.
3. Ranjith has 49 buttons. Draw his buttons so that a friend can see that there are 49 buttons without counting them one by one.
4. Manoj has 52 cupcakes at his party. Draw a model to show 52.
5. Devi is collecting data on the number of hours of daylight in the fall and winter. She records data for 85 days. Draw a model to show 85.
Concept Summary
![Concept Summary](https://www.turito.com/learn-internal/wp-content/uploads/2023/07/Concept-Summary-2-1024x498.png)
What We Have Learned
- Understanding Tens digit and One’s digit.
- Draw a model to understand two-digit numbers.
- Use drawings to solve problems with Tens and Ones
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