Addition Worksheet – Class 1

Name: ___________________
Date: ___________________

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Part A: Add the numbers

1. 2 + 3 = _______
2. 5 + 4 = _______
3. 1 + 6 = _______
4. 3 + 7 = _______
5. 4 + 5 = _______

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Part B: Fill in the missing number

1. 3 + ___ = 7
2. ___ + 4 = 9
3. 5 + ___ = 10
4. ___ + 2 = 6
5. 6 + ___ = 8

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Part C: Word Problems

1. Rani has 3 apples. She buys 2 more. How many apples does she have now? _______
2. There are 5 birds on a tree. 3 more birds come. How many birds are there now? _______
3. I have 4 pencils. My friend gives me 3 more. How many pencils do I have? _______
4. There are 2 cats and 5 dogs in the park. How many animals are there in total? _______
5. A box has 6 chocolates. Mom gives 2 more. How many chocolates are in the box now? _______

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Answer Key

Part A:

1. 5
2. 9
3. 7
4. 10
5. 9

Part B:

1. 4
2. 5
3. 5
4. 4
5. 2

Part C:

1. 5 apples
2. 8 birds
3. 7 pencils
4. 7 animals
5. 8 chocolates