Question
Carlos Alcaraz won his second U.S. Open men’s singles
title by defeating:Solution
Carlos Alcaraz defeated Jannik Sinner in the U.S. Open 2025 final with scores 6-2, 3-6, 6-1, 6-4. With this win, he reclaimed the World No.1 ranking and took his Grand Slam tally to 6 titles.
From a point on circular track 20 km long P, Q and R started running in the same direction at the same time with speed of 4 km per hour, 2 km per hour, ...
What is the least number which is a perfect square and divisible by 3, 10, 12, and 15?
- The sum and the difference of the L.C.M and H.C.F of two numbers are 486 and 342. If one of the numbers is 18, find the other number.
The HCF of two numbers is 12. Which one of the following can never be their LCM?
- Three numbers are in the ratio 3:5:7 respectively. If the HCF of the numbers is 4, then find the LCM of the numbers.
The HCF and LCM of two numbers, A and B, are 14 and 196, respectively. The difference between these two numbers is 28. Find their sum.
The HCF of two numbers 110 and 1980 is:
The Highest Common Factor (HCF) and Least Common Multiple (LCM) of two numbers, A and B, are given as 12 and 180, respectively. Additionally, the differ...
Find the least number of four digits which is exactly divisible by 6, 8 and 16?