Answered

Welcome to Westonci.ca, where curiosity meets expertise. Ask any question and receive fast, accurate answers from our knowledgeable community. Join our Q&A platform to connect with experts dedicated to providing precise answers to your questions in different areas. Our platform offers a seamless experience for finding reliable answers from a network of knowledgeable professionals.


4. Find the LCM of the following numbers using prime factors:
6, 15 and 40

32,48,72

20,30,150

Sagot :

SeoYoen

Answer:

The least common multiple of 6, 15 and 40 is 120.

The least common multiple of 32, 48 and 72 is 288.

The LCM of 20 and 24 is 120.

The LCM of 30 and 90 is 90.

The LCM of 150 is 900.

Step-by-step explanation:

Steps to find LCM

  • Find the prime factorization of 150. 150 = 2 × 3 × 5 × 5.
  • Find the prime factorization of 180. 180 = 2 × 2 × 3 × 3 × 5.
  • LCM = 2 × 2 × 3 × 3 × 5 × 5.
  • LCM = 900.
Thank you for choosing our platform. We're dedicated to providing the best answers for all your questions. Visit us again. Your visit means a lot to us. Don't hesitate to return for more reliable answers to any questions you may have. Get the answers you need at Westonci.ca. Stay informed by returning for our latest expert advice.