Here are some 1st grade addition and subtraction worksheets that you can use in your classroom or at home:
Addition Worksheets
1. Basic Addition Facts:
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1. 2 + 1 = _____
2. 5 + 3 = _____
3. 1 + 4 = _____
4. 3 + 2 = _____
5. 4 + 1 = _____
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2. Adding Double-Digit Numbers:
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1. 14 + 25 = _____
2. 34 + 17 = _____
3. 24 + 31 = _____
4. 56 + 19 = _____
5. 32 + 21 = _____
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3. Word Problem Addition:
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1. Sarah has 5 pencils in her pencil case. She adds 2 more pencils. How many pencils does Sarah have now? _____
2. A basket contains 15 apples. If 7 more apples are added, how many apples are in the basket now? _____
3. Tom has 12 crayons in his box. He adds 5 more crayons. How many crayons does Tom have now? _____
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Subtraction Worksheets
1. Basic Subtraction Facts:
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1. 8 – 2 = _____
2. 5 – 1 = _____
3. 9 – 3 = _____
4. 7 – 2 = _____
5. 4 – 1 = _____
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2. Subtracting Double-Digit Numbers:
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1. 45 – 21 = _____
2. 75 – 34 = _____
3. 98 – 27 = _____
4. 56 – 19 = _____
5. 93 – 42 = _____
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3. Word Problem Subtraction:
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1. A bookshelf has 18 books on it. If 4 books are taken away, how many books are left on the bookshelf? _____
2. A toy car track has 20 toy cars on it. If 8 toy cars are taken away, how many toy cars are left on the track? _____
3. A piggy bank contains 25 coins. If 9 coins are taken out, how many coins are left in the piggy bank? _____
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These worksheets are designed to be easy to use and understand for 1st grade students. You can adjust the difficulty level and content to suit the needs of your students.
