How can you use number patterns to find the LCM of 120 and 360?

Answer 1

120:120,240,360

360:360

Answer 2

To find the least common multiple (LCM) of 120 and 360 using number patterns, you can first list the prime factors of each number. The prime factorization of 120 is 2^3 * 3 * 5, and the prime factorization of 360 is 2^3 * 3^2 * 5. To find the LCM, you take the highest power of each prime factor that appears in either number. Therefore, the LCM of 120 and 360 is 2^3 * 3^2 * 5, which equals 720.

Answer 3

Since 360 is a multiple of 120, it is automatically the LCM of this problem.

Answer 4

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Answer 5

Example: Adding the number by its self and then do x1.

Not number pattern: 120x1=120 120x2=240 120x3=(360)

Number pattern: (120+120)x1=(360)

Answer 6

I meant to add x1 every time sorry!

Example: 120x2=240 120x3=360

Not number pattern: 120x1=120 120x2=240 120x3=360

Mess ups like what I did are good ways to help you in the future so you wont do them again! ^^

Answer 7

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