Well, isn't that a happy little math question! To find the Least Common Multiple (LCM) of 90, 100, and 120, we look for the smallest number that all three can divide into evenly. First, we break down each number into its prime factors: 90 = 2 x 3^2 x 5, 100 = 2^2 x 5^2, and 120 = 2^3 x 3 x 5. Then, we take the highest power of each prime factor that appears in any of the numbers: 2^3 x 3^2 x 5^2 = 2 x 3^2 x 5^2 = 900. So, the LCM of 90, 100, and 120 is 900.
LCM for 90 and 120 is 360.
Least Common Multiple (LCM) for 120 90 is 360.
The LCM is: 900
The Least Common Multiple (LCM) for 100 108 120 is 5,400.
90/120 x 100 = 75Therefore, 90 is 120 percent of 75.
The multiples of 20 are: 20, 40, 60, 80, 100, 120, 140, etc ...The multiples of 30 are: 30, 60, 90, 120, 150, etc ...The multiples of 40 are: 40, 80, 120, 160, etc. ...The lowest multiple common to 20, 30, and 40 is 120, so the LCM = 120
1800
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The only Least Common Multiple (LCM) for 120 90 is 360.
Least Common Multiple (LCM) for 24 90 100 is 1,800.
360 - (90 + 100 + 120)...