Let's solve the worksheet step by step.
The task is to
count by 2s, 5s, and 10s in each column. Each column starts with a number, and you need to fill in the next numbers in the sequence by adding the respective value (2, 5, or 10) each time.
---
🔹 Column 1: Count by 2s
Starts at
2, then
4
So we add 2 each time:
- 2
- 4
- 6
- 8
- 10
- 12
- 14
- 16
- 18
- 20
✔ So the completed column is:
```
2
4
6
8
10
12
14
16
18
20
```
---
🔹 Column 2: Count by 5s
Starts at
5, then
10
Add 5 each time:
- 5
- 10
- 15
- 20
- 25
- 30
- 35
- 40
- 45
- 50
✔ Completed column:
```
5
10
15
20
25
30
35
40
45
50
```
---
🔹 Column 3: Count by 10s
Starts at
10, then
20
Add 10 each time:
- 10
- 20
- 30
- 40
- 50
- 60
- 70
- 80
- 90
- 100
✔ Completed column:
```
10
20
30
40
50
60
70
80
90
100
```
---
✔ Final Answer:
| Count by 2s | Count by 5s | Count by 10s |
|-------------|-------------|--------------|
| 2 | 5 | 10 |
| 4 | 10 | 20 |
| 6 | 15 | 30 |
| 8 | 20 | 40 |
| 10 | 25 | 50 |
| 12 | 30 | 60 |
| 14 | 35 | 70 |
| 16 | 40 | 80 |
| 18 | 45 | 90 |
| 20 | 50 | 100 |
> 💡
Explanation: This exercise helps children practice skip counting, which builds number sense and prepares them for multiplication and division. Each column increases by a fixed amount (2, 5, or 10), reinforcing patterns in numbers.
Let me know if you'd like this formatted as a printable version! 🐝
Parent Tip: Review the logic above to help your child master the concept of counting by 5s and 10s worksheet.