Count tally marks and write the corresponding number in the space.

I'll solve this tally marks worksheet step by step.

Working through each row:

1. Row 1: One group of 5 (four vertical lines with a diagonal) + four vertical lines = 5 + 4 = 9

2. Row 2: One group of 5 = 5

3. Row 3: Four vertical lines = 4

4. Row 4: One group of 5 + one vertical line = 5 + 1 = 6

5. Row 5: One vertical line = 1

6. Row 6: Two groups of 5 = 5 + 5 = 10

7. Row 7: Three vertical lines = 3

8. Row 8: One group of 5 + two vertical lines = 5 + 2 = 7

9. Row 9: Two vertical lines = 2

10. Row 10: One group of 5 + three vertical lines = 5 + 3 = 8

Let me verify my counting:
- Row 1: ✓✓✓✓/ ✓✓✓✓ = 9 ✓
- Row 2: ✓✓✓✓/ = 5 ✓
- Row 3: ✓✓✓✓ = 4 ✓
- Row 4: ✓✓✓✓/ ✓ = 6 ✓
- Row 5: ✓ = 1 ✓
- Row 6: ✓✓✓✓/ ✓✓✓✓/ = 10 ✓
- Row 7: ✓✓✓ = 3 ✓
- Row 8: ✓✓✓✓/ ✓✓ = 7 ✓
- Row 9: ✓✓ = 2 ✓
- Row 10: ✓✓✓✓/ ✓✓✓ = 8 ✓

Final Answer:
9, 5, 4, 6, 1, 10, 3, 7, 2, 8