Multiple choice

If the product of two numbers is 26010 and their LCM is 510, then their HCF is:

  1. 31

  2. 51

  3. 61

  4. 67
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Product of two numbers = HCF * LCM. 26010 = HCF * 510. HCF = 26010 / 510 = 51.

AI explanation

Using the formula that states the product of two numbers equals their least common multiple multiplied by their highest common factor, we can solve for the missing value. We divide the given product, 26010, by the given least common multiple, 510. The result of 26010 divided by 510 is 51, which is the highest common factor.

Keep practicing — related questions