Sara has three pieces of ribbon with lengths of 18 cm, 42 cm, and 24 cm. She wants to cut the ribbon into smaller pieces of equal length with no remainder. What is the greatest possible length of each piece?

✔ Correct Answer: C. 6 cm

The correct answer to the question “Sara has three pieces of ribbon with lengths of 18 cm, 42 cm, and 24 cm. She wants to cut the ribbon into smaller pieces of equal length with no remainder. What is the greatest possible length of each piece?” is 6 cm. This question belongs to Mathematics. Practice the related questions below to master this topic for your FPSC, PPSC and NTS tests.

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