18 and 9
* * * * *
Not so.
LCM(9, 18) = 18, not 54.
The correct answer is 18, 27.
The pair of numbers whose GCF is 1 and LCM is 36 is 9 and 4. The numbers should be greater than their GCF and less than their LCM.
3 and 360
which pair of numbers from 1 to 30 has the LCM OF 120
The GCF of 9 and 15 is 3. The LCM is 45.
LCM is 72 and GCF is 6..
the two smallest numbers are 49 and 14
18 and 81
20 and 100.GCF is 20, and LCM is 100.
The pair of numbers whose GCF is 1 and LCM is 36 is 9 and 4. The numbers should be greater than their GCF and less than their LCM.
Gcf you use when you are finding the greatest factor for the numbers. Lcm you use when you are finding the smallest multiple in the numbers factors
The GCF of 6 and 10 is 2.
12 and 66
3 and 360
12 and 216
Because the GCF is the largest factor common to all the numbers in the sample. The LCM is the smallest number that all the sample numbers will divide into !
3 and 360
11 and 5