Question
The product of the two numbers is 1500 and their HCF is
10. The number of such possible pairs is/are:Solution
Let two numbers be 10x and 10y where, x and y are two co-prime to each other According to the question, we have Product of two numbers = 1500 â (10x) Ă (10y) = 1500 â xy = 1500/100 â xy = 15 No. of possible pairs which are co-prime to each other is â (15 Ă 1), (5 Ă 3) â´ The number of possible pairs is 2.
Which freedom fighter is popularly known as Lok Nayak?
What was the volume of UPI transactions recorded for the month of December according to the latest data released by NPCI?
Who is the author of the novel The Safekeep, which was shortlisted for the 2024 Booker Prize?
Which of the following Entities are regulated by IRDAI?
Recently the 5th JCB Prize for Literature was awarded to the book 'The Paradise of Food', which has been translated into four different languages. In w...
Where was headquarters of âYugantar Ashramâ located?
According to the RBI report, what is the projected contribution of the digital economy to India's GDP by 2026? Â
Which of the following statements is correct?
A) Statutory bodies are established by an act of a parliament.
B) Constitutional bodies deri...
Which of the following CANNOT be grouped under physiographic divisions of India?
Which one is recognized as the State tree of Tripura?
