Practice Computing The Gcd Of Two Numbers (2.2) - Algorithms and programming: simple gcd part-A
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Computing the gcd of Two Numbers

Practice - Computing the gcd of Two Numbers

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the gcd of 12 and 8?

💡 Hint: List the factors of both numbers.

Question 2 Easy

Find the factors of 15.

💡 Hint: Check each number from 1 to 15.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does gcd stand for?

Greatest Common Divisor
Generalized Common Divisor
Geometric Common Divisor

💡 Hint: Think about what the greatest common divisor means.

Question 2

Is the gcd of 25 and 30 greater than 5?

True
False

💡 Hint: Consider the common factors of both numbers.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

If the gcd of two numbers is 12 and one of them is 60, what could be the other number?

💡 Hint: Consider the multiples of 12 that are less than or equal to 60.

Challenge 2 Hard

Find the gcd of 150 and 35, showing all steps.

💡 Hint: Identify common factors through listing.

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Reference links

Supplementary resources to enhance your learning experience.