IDNStudy.com, ang perpektong platform para sa eksaktong at mabilis na mga sagot. Anuman ang kahirapan ng iyong mga tanong, ang aming komunidad ay may mga sagot na kailangan mo.

what is the LCM of 12,20 and 24?​

Sagot :

Answer:

= 120

Step-by-step explanation:

1. find the prime factors of 12.

12 = 6 × 2

ㅤ6 = 3 × 2

  • therefore the prime factors of 12 are 2 and 3.

2. find the prime factors of 20.

20 = 10 × 2

ㅤ10 = 2 × 5

  • therefore the prime factors of 20 are 2 and 5.

3. find the prime factors of 24.

24 = 12 × 2

ㅤ12 = 6 × 2

ㅤ6 = 3 × 2

  • therefore the prime factors of 24 are 2 and 3.

the prime factors 3 and 5 occur one time, while 2 occurs more than once.

the least common multiple is the product of all factors in the greatest number of their occurrence.

LCM = 2³ × 3 × 5

the least common multiple of 12, 20 and 24 is 120.

#CarryOnLearning