HCF is 60 and the LCM is 360
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∙ 10y agoWhat is the lcm of 20 and 45
No, that is the HCF. The LCM is 1800
HCF is the highest common factor of two or more numbers. One such pair which has 60 as their HCF can be: 120 and 180.
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The GCF is 20.
What is the lcm of 20 and 45
The LCM is 360.
GCF is 60, LCM is 900
The LCM is 720.
LCM of 15 120 180 is 360.
No, that is the HCF. The LCM is 1800
The GCF is 3. The LCM is 120.
HCF(36, 50) = 2LCM(36, 50) = 180
HCF is the highest common factor of two or more numbers. One such pair which has 60 as their HCF can be: 120 and 180.
The GCF is 60.
Write 100 and 120 in their prime compositions in power form: 100 = 223052 120 = 233151 For hcf, take lowest power of each prime across the compositions; for LCM, take highest powers: hcf = 223051 = 4 x 1 x 5 = 20 LCM = 233152 = 8 x 3 x 25 = 600
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