7.
The pair of numbers 16 and 160 has a GCF of 16 and an LCM of 160.
You need at least two numbers to find a GCF or an LCM and the LCM of those numbers can never be less than the GCF. 12 and 360 have a GCF of 12 and an LCM of 360. So do 60 and 72.
LCM is Least Common Multiple of 2 or more numbers.So, LCM of 1 number i.e. 36 is not defined. GCF is Greatest Common Factor of 2 or more numbers.So, GCF of 1 number i.e. 1 is not defined.
GCF stands for Greatest Common Factor, which is the number two or more numbers share as a factor (the largest one). LCM stands for Least Common Multiple, which is the number that two or more numbers multiply to (the smallest one). An example of GCF: 6 and 9, what is the GCF? 3 An example of LCM: 6 and 9, what is the LCM? 18
The product of the GCF and the LCM of two numbers is equal to the product of the original two numbers. Multiply the GCF and the LCM. The original two numbers will be another factor pair of that total. Find the factor pair that has that GCF and LCM.
The other number is 5.
7
The other number is 5.
The other number is 5.
The product of the original numbers is equal to the product of the GCF and LCM. Divide the product of the LCM and GCF by the one number. The answer will be the other.
The GCF is the factor, the LCM is the other one.
The LCM is the other number.
If the GCF of 11 and x is 1 and the LCM of 11 and x is 99, x= 9.
3
The number is 3.
Whenever one number is a multiple of the other, the LCM is the larger number and the GCF is the smaller number. The difference is 42.
This one doesn't work. The LCM of 6 and either 32 or 96 is 96, but the GCF is 2.