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CoachThe Highest Common Factor (HCF) of two numbers is the largest positive integer that divides both numbers without leaving a remainder. To find the HCF of 168 and 240, we need to determine the common factors of both numbers. The factors of 168 are 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, and 168. The factors of 240 are 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, and 240. The largest number that is common to both lists is 24, so the HCF of 168 and 240 is 24.
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What is the HCF of 56 98 and 168?
HCF(56, 98, 168) = 14
What is the HCF of 240 and 1500?
60
What is is the HCF if 240 and 200?
40
What is 240 x 0.7?
168
What is the HCF of 294 and 168?
The Highest Common Factor (HCF) of 294 and 168 is the largest positive integer that divides both numbers without leaving a remainder. To find the HCF, you can use the Euclidean algorithm, which involves dividing the larger number by the smaller number and then using the remainder as the divisor in the next step. Continuing this process, you will eventually reach a remainder of 0, at which point the divisor in the previous step is the HCF. In this case, the HCF of 294 and 168 is 42.
