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The highest common factor (HCF) of 15, 60, and 90 is 15. To find the HCF, you need to identify the common factors of the numbers and then determine the highest one they share. In this case, the common factors of 15, 60, and 90 are 1, 3, and 15. Since 15 is the highest common factor, it is the HCF of the given numbers.
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What is the hcf of 90 and 105?
The hcf is 15.
What are the greatest common factor and least common multiple of 15 and 60?
The GCF/HCF of 15 and 60 is 15. The LCM of 15 and 60 is 60.The GCF is 15 and the least common multiple of the numbers 15 and 60 is 60.
What is the HCF of 60 and 45?
To find the HCF of two numbers you first need to express them as the product of their prime factors. In this case you'd get: 45 = 3x3x5 60 = 2x2x3x5 The next step is to identify any common prime factors. In this case both numbers have a 3 and a 5 as a prime factor. Multiplying these together gives: 3x5 = 15 And so 15 is the HCF of 45 and 60.
What is the HCF of 90 and 210?
The GCF is 30.
What is the HCF of 130 and 60?
The GCF is 10.
What is the HCF of 60 and 90?
30
HCF of 15 and 60?
15
What is the HCF of 75 and 90?
15
What is the hcf of 90 and 105?
The hcf is 15.
What is the HCF of 75 and 60?
15
How do you solve the HCF of 60 and 90?
It is 30 because it's the highest common factor of 60 and 90
Hcf 60 45?
The GCF is 15.
What is the highest common factor of 90 and 180?
The GCF of 60 and 90 is 30.
Cf for 60 and 45?
HCF is 15
What is the highest common factor of 12 60 and 90?
The HCF would be 6
What are the greatest common factor and least common multiple of 15 and 60?
The GCF/HCF of 15 and 60 is 15. The LCM of 15 and 60 is 60.The GCF is 15 and the least common multiple of the numbers 15 and 60 is 60.
What pair of numbers have a HCF of 30?
There are infinitely many pairs. One possible pair is 30 and 60.
