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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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JordanWell, let's take a moment to appreciate the beauty of numbers. The highest common factor (HCF) of 15, 60, and 90 is 15. Just like how we blend colors on our palette to create harmony, these numbers come together in a perfect way to show us their shared factor. It's a gentle reminder that even in mathematics, there is a sense of unity and balance.
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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.
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.
