This hard worksheet challenges first graders to think about skip counting more deeply. Part A has four multiple-choice questions asking kids to identify which sequence counts by 5s, find the number that does not belong in a 2s pattern, and predict the next number when counting by 10s. Part B follows with five fill-in-the-blank questions using harder starting points like 56, 85, and 80 across all three skip-counting patterns.
Style:
Skip Counting by 2s, 5s, and 10s
Part A: Multiple Choice
Circle the correct answer for each question.
1. Which pattern is counting by 5s?
A) 2, 4, 6, 8
B) 5, 10, 15, 20
C) 10, 20, 30, 40
D) 3, 6, 9, 12
2. Which number does NOT belong when counting by 2s: 10, 12, 15, 16?
A) 10
B) 12
C) 15
D) 16
3. If you count by 10s starting at 50, what is the next number?
A) 55
B) 52
C) 60
D) 100
4. The pattern is 70, 80, 90, ___. What rule is being used?
A) Count by 2s
B) Count by 5s
C) Count by 10s
D) Count by 3s
Part B: Fill in the Missing Number
Write the missing number on each line.
1. Count by 2s: 56, 58, 60, 62, 64.
2. Count by 5s: 85, 90, 95, 100, 105.
3. Count by 10s: 80, 90, 100, 110, 120.
4. Count by 2s: 74, 76, 78, 80, 82.
5. Count by 5s: 100, 105, 110, 115, 120.
Skip Counting by 2s, 5s, and 10s
★ Part A: Multiple Choice
Circle the correct answer for each question.
1. Which pattern is counting by 5s?
A) 2, 4, 6, 8
B) 5, 10, 15, 20
C) 10, 20, 30, 40
D) 3, 6, 9, 12
2. Which number does NOT belong when counting by 2s: 10, 12, 15, 16?
A) 10
B) 12
C) 15
D) 16
3. If you count by 10s starting at 50, what is the next number?
A) 55
B) 52
C) 60
D) 100
4. The pattern is 70, 80, 90, ___. What rule is being used?
A) Count by 2s
B) Count by 5s
C) Count by 10s
D) Count by 3s
★ Part B: Fill in the Missing Number
Write the missing number on each line.
1) Count by 2s: 56, 58, 60, 62, 64.
2) Count by 5s: 85, 90, 95, 100, 105.
3) Count by 10s: 80, 90, 100, 110, 120.
4) Count by 2s: 74, 76, 78, 80, 82.
5) Count by 5s: 100, 105, 110, 115, 120.
Ready to Practice?
For Part A, circle the correct answer. For Part B, write the missing number on the line.
9 Questions
15-20 minutes
Auto-graded
Retry anytime
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