GCF and LCM Crack the Code math worksheet with a fun riddle for students to solve.

A math worksheet titled "GCF and LCM: Crack the Code" featuring grids for finding greatest common factors and least common multiples, with a riddle at the bottom asking where polar bears store their money.

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1. GCF of 60 and 75 → 15 → Letter: B
2. GCF of 56 and 92 → 4 → Letter: F
3. GCF of 70 and 84 → 14 → Letter: R
4. GCF of 60 and 84 → 12 → Letter: O
5. GCF of 50 and 98 → 2 → Letter: K
6. GCF of 32 and 40 → 8 → Letter: H
7. GCF of 30 and 42 → 6 → Letter: T
8. LCM of 10 and 14 → 70 → Letter: N
9. LCM of 1 and 4 → 4 → Letter: I
10. LCM of 12 and 18 → 36 → Letter: E
11. LCM of 9 and 15 → 45 → Letter: W
12. LCM of 25 and 35 → 175 → Letter: S
13. LCM of 12 and 20 → 60 → Letter: P
14. LCM of 16 and 24 → 48 → Letter: A

Code: B F R O K H T N I E W S P A

Answer to riddle: “In the snow bank”

Parent Tip: Review the logic above to help your child master the concept of lcm gcf worksheet.

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