Use GCF instead of HCF. 6 and 30 would be those numbers...
The product of the GCF and LCM of a pair of numbers is equal to the product of the numbers.
The HCF of both numbers is 6
hcf(18, 30) = 6.
The HCF is always a factor of the LCM of two numbers. The HCF is a factor of both the numbers which are factors of their LCM. Thus the HCF is also a factor of the LCM of the two numbers.
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.
Use GCF instead of HCF. 6 and 30 would be those numbers...
HCF is the highest common factor of two or more numbers. HCF of 20 and 30 is 10.
3 and 30.
3 and 30
3 and 30
3 and 30
3 and 30
You cannot. The numbers 2 and 12 have hcf = 2 and LCM = 12 The numbers 4 and 6 also have hcf = 2 and LCM = 12 So if you just knew the hcf and LCM you would not know which of the two was the required pair.
The product of the GCF and LCM of a pair of numbers is equal to the product of the numbers.
In these types of problems, the numbers can also be the answer. 3 and 30 have a GCF of 3 and an LCM of 30. Since the product of the GCF and LCM of two numbers is the same as the product of the numbers, you could also use another factor pair of 90, like 6 and 15.
The HCF of both numbers is 10