Adding 7
Key notes:
| Key Points: |
- Adding means putting together two numbers to make a bigger number.
- When we add 7, we start with a number and then count 7 more.
- We can use fingers, number lines, or objects to help us add.
| 🔢 Examples: |
- 3 + 7 = 10
(Start at 3, count 7 more → 4, 5, 6, 7, 8, 9, 10). - 5 + 7 = 12
(Start at 5, count 7 more → 6, 7, 8, 9, 10, 11, 12). - 7 + 7 = 14
- 9 + 7 = 16
| 📝 Number Line Method: |
👉 To add 7, put your finger on the first number and jump forward 7 steps.
Example:
- For 4 + 7 → Start at 4 → jump 7 steps → you land on 11.
| 🎲 Fun Practice: |
- 2 + 7 = ___
- 8 + 7 = ___
- 10 + 7 = ___
- 12 + 7 = ___
| 💡 Tip: |
Adding 7 is the same as adding 5 + 2.
Example:
6 + 7 = 6 + (5 + 2) = 11 + 2 = 13
Learn with an example
🛎️ Add. 7 + 8 =
- You can count on to find 7+8.
- It is easier to start with the larger number. So, start at 8. Count on 7 times.

- You end at 15.
- 7+8=15
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- You can also add using doubles plus one.
- Remember the doubles fact 7+7=14.
- Notice that 7+8 is 1 more. That makes 15.
- 7+8=15
🛎️ Add. 7 + 2 =
- You can count on to find 7 + 2.
- Start at 7 and count on 2 times.

- You end at 9.
- 7 + 2 = 9
🛎️Add. 2 + 7 =
- You can count on to find 2 + 7.
- It is easier to start with the larger number. So, start at 7. Count on 2 times.

- You end at 9.
- 2 + 7 = 9
Let’s practice!

