Test yourself: Counting 'how many are left' after subtraction

📚 Quick Study Guide

• 🔢 Subtraction Basics: Subtraction is taking away a number from another. The symbol is "-".
• ➖ Parts of a Subtraction Problem: The minuend is the number you start with, the subtrahend is the number you subtract, and the difference is the answer.
• 💡 Word Problems: Look for keywords like "left," "take away," "difference," and "remain."
• 📝 Checking Your Work: Add the difference and the subtrahend. The result should be the minuend.
• 🪙 Real-World Examples: Counting money, measuring ingredients, tracking time.

Practice Quiz

1. What is 10 - 3?
1. 5
2. 6
3. 7
4. 8
2. You have 15 apples and give 7 away. How many do you have left?
1. 6
2. 7
3. 8
4. 9
3. What is the difference between 25 and 12?
1. 11
2. 12
3. 13
4. 14
4. Sarah had 20 stickers and used 8. How many stickers does she have remaining?
1. 10
2. 11
3. 12
4. 13
5. What is 32 - 15?
1. 15
2. 16
3. 17
4. 18
6. If you have 40 cookies and eat 6, how many are left?
1. 32
2. 33
3. 34
4. 35
7. What is 50 - 22?
1. 26
2. 27
3. 28
4. 29