This medium worksheet drops the tracing and gives first graders nine fill-in-the-blank sequences spread across all three skip patterns. Kids fill the gap in 2, 4, 6, ___, 10, 12 and 14, 16, 18, ___, 22 for the 2s, 30, 35, 40, 45, ___ for the 5s, and the boundary-crossing 80, 90, ___, 110, 120 for the 10s up to 120.
Part B finishes with a four-row matching block where kids pair Count by 2s from 6 with 8, 10, 12, Count by 5s from 35 with 40, 45, 50, and Count by 10s from 40 with 50, 60, 70. Matching forces kids to read the rule first and then check the run, a useful pattern-recognition step.
Style:
Skip Counting by 2s, 5s, 10s to 120
Part A: Fill in the Blank
Write the missing word or number on each line.
1. 2, 4, 6, 8, 10, 12
2. 10, 20, 30, 40, 50
3. 5, 10, 15, 20, 25
4. 60, 70, 80, 90, 100
5. 30, 35, 40, 45, 50
6. 14, 16, 18, 20, 22
7. 80, 90, 100, 110, 120
8. 55, 60, 65, 70, 75
9. 16, 18, 20, 22, 24
Part B: Matching
Match each item on the left to the correct answer on the right.
1. Match each item to its correct answer.
Count by 2s from 6
→ 8, 10, 12
8, 10, 12
Count by 5s from 35
→ 40, 45, 50
40, 45, 50
Count by 10s from 40
→ 50, 60, 70
50, 60, 70
Count by 2s from 18
→ 20, 22, 24
20, 22, 24
Skip Counting by 2s, 5s, 10s to 120
★ Part A: Fill in the Blank
Write the missing word or number on each line.
1) 2, 4, 6, 8, 10, 12
2) 10, 20, 30, 40, 50
3) 5, 10, 15, 20, 25
4) 60, 70, 80, 90, 100
5) 30, 35, 40, 45, 50
6) 14, 16, 18, 20, 22
7) 80, 90, 100, 110, 120
8) 55, 60, 65, 70, 75
9) 16, 18, 20, 22, 24
★ Part B: Matching
Match each item on the left to the correct answer on the right.
1) Match each item to its correct answer.
Count by 2s from 6
→ 8, 10, 12
8, 10, 12
Count by 5s from 35
→ 40, 45, 50
40, 45, 50
Count by 10s from 40
→ 50, 60, 70
50, 60, 70
Count by 2s from 18
→ 20, 22, 24
20, 22, 24
Ready to Practice?
Complete each section carefully.
10 Questions
10-15 minutes
Auto-graded
Retry anytime
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