This medium-level worksheet has students fill in blanks, and match items from two columns to practice factors and multiples skills.
It includes 10 questions across 2 sections for focused practice.
Style:
Factors and Multiples
Part A: Fill in the Blank
Write the missing word or number on each line.
1. The digit sum of 84 is 8 + 4 = 12. Since that is divisible by 3, so is 84.
2. The factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42.
3. A number is divisible by 10 if it ends in 0.
4. The GCF of 28 and 42 is 14.
5. The factor pairs of 48 are (1,48), (2,24), (3,16), (4,12), and (6,8).
6. The smallest factor of any number greater than 0 is always 1.
7. The LCM of 12 and 15 is 60.
8. 90 is divisible by 2, 3, 5, 9, and 10.
9. The number 56 has 8 factors in all.
Part B: Matching
Match each item on the left to the correct answer on the right.
1. Match each number pair to its GCF.
GCF of 18 and 27
→ 9
10
GCF of 20 and 50
→ 10
7
GCF of 14 and 35
→ 7
8
GCF of 24 and 32
→ 8
9
Factors and Multiples
★ Part A: Fill in the Blank
Write the missing word or number on each line.
1) The digit sum of 84 is 8 + 4 = 12. Since that is divisible by 3, so is 84.
2) The factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42.
3) A number is divisible by 10 if it ends in 0.
4) The GCF of 28 and 42 is 14.
5) The factor pairs of 48 are (1,48), (2,24), (3,16), (4,12), and (6,8).
6) The smallest factor of any number greater than 0 is always 1.
7) The LCM of 12 and 15 is 60.
8) 90 is divisible by 2, 3, 5, 9, and 10.
9) The number 56 has 8 factors in all.
★ Part B: Matching
Match each item on the left to the correct answer on the right.
1) Match each number pair to its GCF.
GCF of 18 and 27
→ 9
10
GCF of 20 and 50
→ 10
7
GCF of 14 and 35
→ 7
8
GCF of 24 and 32
→ 8
9
Ready to Practice?
Complete each section carefully.
10 Questions
10-15 minutes
Auto-graded
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