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What two numbers have a lcm of 30 and a HCF of 6?
Use GCF instead of HCF. 6 and 30 would be those numbers...
What is the Multiplication of HCF and LCM of two number?
The product of the GCF and LCM of a pair of numbers is equal to the product of the numbers.
What number goes into 18 and 30?
The HCF of both numbers is 6
Can the HCF of two numbers be a factor of their LCM?
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.
What are HCF of 20 and 30?
To find the HCF of 20 and 30, break them down into their prime factors: 20 = 2x2x5 30 = 2x3x5 The next step is to identify any common prime factors. In this case both numbers have a 2 and a 5 as prime factors. Multiply these together and you get: 2x5 = 10 Therefore the HCF of 20 and 30 is 10.
Which pair has 60 as their HCF?
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.
What two numbers have a lcm of 30 and a HCF of 6?
Use GCF instead of HCF. 6 and 30 would be those numbers...
Hcf of 20 and 30?
HCF is the highest common factor of two or more numbers. HCF of 20 and 30 is 10.
Two numbers have an LCM of 30 and an HCF of 3 What are they?
3 and 30
What 2 numbers have the LCM of 30 and the HCF of 3?
3 and 30.
What two numbers have a lcm of 30 and a HCF of 3?
3 and 30
What are the two numbers with a LCM of 30 and a HCF of 3?
3 and 30
Which two numbers have an LCM of 30 and an HCF of 3?
3 and 30
What is the Multiplication of HCF and LCM of two number?
The product of the GCF and LCM of a pair of numbers is equal to the product of the numbers.
How do you find sets of two numbers if HCF and LCM are known?
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.
What goes into 30 and 70?
The HCF of both numbers is 10
How do you work out which 2 numbers have an lcm of 30 and an HCF of 3?
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.
