amit sir HCF

If two numbers are equal,then their LCM is equal to their HCF their LCM is less than their HCF their LCM is equal to two xx their HCF None of these

Let a, b be positive integers. What is HCF [(a)/(HCF(a,b)), (b)/(HCF (a,b))] equal to ?

Pointing to a lady in the photograph Amit said, "She is the mother of the only grandson of my mother". How is the lady related to Amit?

Looking at a woman sitting next to him, Amit said, "She is the sister of the husband of my wife". How is the woman related to Amit?

The given Pie Chart (angles are not as per any chosen scale) presents the marks scored by Amit in five subjects. Maximum marks in each subject = 100. Total score of Amit = 450. What is the difference between the marks scored by Amit in Hindi and Maths?

Amit weight 35 kg. his sister kavita's weight is 3/5 of amit's weight.How muchdoes kavita's weight?