There are a lot of topics depending on class grade. In class one, it is important to have knowledge of the basics of maths. On this page, we will focus on the addition and subtraction of one digit.

What is the “Worksheet for Class One”?

Worksheet for Class One is a math worksheet designed to help learners activate prior knowledge, understand the lesson, and practice their learned skills through problem-solving, reflection, and evaluation of addition and subtraction of one-digit numbers.

## What are Addition and Subtraction?

Addition and subtraction are two of the operations in math. Addition refers to the process of adding numbers. It tells us how much in all a number is. On the other hand, subtraction is the process of subtracting. It tells us how much is left.

How will the “Worksheet for Class One” help you?

This worksheet will help learners in deepening their knowledge about understanding addition and subtraction of one-digit.

The activities in this worksheet will practice the learner’s understanding and comprehension of addition and subtraction of one-digit. In addition to this, they can also practice their solving in the activities.

Lastly, the answer key in the last part of this worksheet will enable the learner to check their work or answers in the activities. This can help them in assessing their mistakes if there are any.

## Instructions on how to use the “Worksheet for Class One”

In the first part, there will be a discussion regarding the concepts and lectures the learners need to know.

After the discussion, an activity will be provided for the learner to apply their learning to the discussion. This part will practice the learners’ skills, comprehension, and evaluation. The last activity is a reflective section. It is provided to help the learner think and assess how they performed in the lesson.

At the end of the worksheet will be the answer keys to the activities. The learner will be able to check if they answered correctly or not.

## Conclusion

Learning how to add and subtract one digit and mastering them is important in improving your knowledge and comprehension of the basics of math. Use this worksheet as a stepping stone in learning and practising your skills.

If you have any questions or comments, please let us know

**Worksheet for Class One**

Addition and subtraction are two of the operations in math. Addition refers to the process of adding numbers. It tells us how much in all a number is. On the other hand, subtraction is the process of subtracting. It tells us how much is left.

In addition, we will make use of our fingers to add one digit. Below are the steps for adding one-digit:

**Step 1:**

Determine the numbers you must add.

**Step 2:**

Use your finger in representing the numbers you’ll add.

**Step 3:**

Count them all.

**Example:**

5 + 2 = ?

**Step 1:**

Determine the numbers you must add.

5 and 2

**Step 2:**

Use your finger in representing the numbers you’ll add.

**Step 3:**

Count them all.

Therefore 5 + 2 is 7

Moving on with subtraction, we will make use of our fingers to subtract one digit. Below are the steps for subtracting one-digit:

**Step 1:**

Determine the numbers you must subtract.

**Step 2:**

Use your finger in representing the numbers you’ll subtract. Count in your finger the larger number then take down each finger with the smaller number.

**Step 3:**

Count what’s left.

**Example:**

7 – 3 = ?

**Step 1:**

Determine the numbers you must subtract.

7 and 3

**Step 2:**

Use your finger in representing the numbers you’ll subtract.

- Count in your finger the larger number.

- Next, take down each finger with the smaller number.

**Step 3:**

Count them all.

Therefore 7 – 3 is 7

## Applying:

Solve the following

- 5 + 3= ?

- 2 + 2= ?

- 3 + 6= ?

- 1 + 8= ?

- 2 + 4= ?

- 5 – 4= ?

- 6 – 2= ?

- 9 – 4 = ?

- 8 – 3= ?

- 9 – 7= ?

**Make your own!**

Create one math word problem that will make use of the process of addition. Show your solution to the problem you crafted.

Create one math word problem that will make use of the process of subtraction. Show your solution to the problem you crafted.

**Reflection:**

What are your thoughts on adding and subtracting one digit? Was there any struggle or difficulty you experienced?

## Answer Key

**Applying:**

- 8
- 4
- 9
- 9
- 6
- 1
- 4
- 5
- 5
- 2

You can download this worksheet here.