Looking at the worksheet, I can see that some answers are already filled in (in pink), but many boxes are still empty. The task is to calculate each sum by adding the two numbers in each column.
Let me go through each problem systematically and calculate the correct sums:
First row (already partially filled):
- 5 + 1 = 6 ✓ (already correct)
- 6 + 5 = 11 ✓ (already correct)
- 5 + 9 = 14 ✓ (already correct)
- 6 + 9 = 15 ✓ (already correct)
- 8 + 6 = 14 ✓ (already correct)
- 1 + 9 = 10 ✓ (already correct)
- 8 + 1 = 9 ✓ (already correct)
- 3 + 4 = 7 ✓ (already correct)
- 3 + 2 = 5 ✓ (already correct)
Second row:
- 6 + 2 = 8 ✓ (already correct)
- 7 + 4 = 11 ✓ (already correct)
- 1 + 4 = 5
- 9 + 4 = 13
- 9 + 8 = 17
- 3 + 8 = 11
- 4 + 4 = 8
- 2 + 1 = 3
- 1 + 7 = 8
Third row:
- 7 + 3 = 10
- 1 + 6 = 7
- 2 + 8 = 10
- 6 + 7 = 13
- 2 + 9 = 11
- 4 + 1 = 5
- 9 + 5 = 14
- 5 + 2 = 7
- 2 + 3 = 5
Let me double-check my calculations:
- 1 + 4 = 5 ✓
- 9 + 4 = 13 ✓
- 9 + 8 = 17 ✓
- 3 + 8 = 11 ✓
- 4 + 4 = 8 ✓
- 2 + 1 = 3 ✓
- 1 + 7 = 8 ✓
- 7 + 3 = 10 ✓
- 1 + 6 = 7 ✓
- 2 + 8 = 10 ✓
- 6 + 7 = 13 ✓
- 2 + 9 = 11 ✓
- 4 + 1 = 5 ✓
- 9 + 5 = 14 ✓
- 5 + 2 = 7 ✓
- 2 + 3 = 5 ✓
All calculations are verified and correct.
Final Answer:
The completed answers for the empty boxes are:
Second row: 5, 13, 17, 11, 8, 3, 8
Third row: 10, 7, 10, 13, 11, 5, 14, 7, 5
Parent Tip: Review the logic above to help your child master the concept of interactive math worksheet.
