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LCM and HCF Quiz for Algebra Class 10

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Questions and Answers

What is the least common multiple (LCM) of 16, 24, and 40?

480

240 (correct)

120

360

What is the highest common factor (HCF) of 48, 56, and 72 using factorization?

8 (correct)

Which of the following is the HCF of 120 and 168 using factorization?

24 (correct)

What is the least common multiple (LCM) of 72, 96, and 120?

1440 Signup and view all the answers

What is the HCF of the numbers 198, 360?

18 Signup and view all the answers

The LCM of 16, 24, and 40 is ______.

120 Signup and view all the answers

Using the factorization method, the HCF of 48, 56, and 72 is ______.

8 Signup and view all the answers

The LCM of 72, 96, and 120 is ______.

360 Signup and view all the answers

When applying the factorization method, the HCF of 120 and 168 is ______.

24 Signup and view all the answers

The LCM of 120, 150, and 135 is ______.

540 Signup and view all the answers