Question : The number 525 and 3000 are both divisible only by 3,5,15,25 and 75. What is the HCF(525, 3000)? Justify your answer.
Doubt by Ananya
Solution : HCF means highest common factor. So according to question 75 is the highest common factor of 525 and 3000. Therefore, HCF of 525 and 3000 is 75.