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Question Practice

What is the LCM of 5 and 9 using prime factorization?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA

Ganita Prakash II

Finding Common Ground

What is the LCM of 5 and 9 usi...

Single Answer MCQ

Q-00124740

What is the LCM of 5 and 9 using prime factorization?

1

15

2

45

3

5 × 9

4

9 × 5 × 2

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Q1.

What is the size of the largest square tile Sameeksha should buy for a room measuring 12 ft by 16 ft?

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Q2.

If Sameeksha uses tiles of size 4 ft, how many tiles will she need to cover the entire floor area of the room?

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Q3.

What is the Highest Common Factor (HCF) of 12 and 16?

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Q4.

Which of the following dimensions can also fit evenly into the length of Sameeksha's room apart from tiles of size 4 ft?

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