Rishikesh-Karnprayag Rail Project: The new broad gauge (1676 mm) rail line between Rishikesh and Karnaprayag is a very important development project in the state of Uttarakhand. The proposed railway line will connect 5 important cities like Devprayag, Srinagar, Gauchar and Karnaprayag. The length of this project with a project cost of Rs 16216 crore is 125.20 km, in which 104 km of railway line will be underground. 18 bridges and 17 tunnels are to be constructed under the project. The construction work of bridges and tunnels is being done at a fast pace.
The sum of two numbers is 65 and their HCF is 13. Total number of such pairs of numbers is?
The greatest number of four digits which when divided by 5, 7, 9 leave remainders 3, 5, 7 respectively is:
What is the greatest number which divides 18, 29, and 40 and gives the remainder as 2, 3, and 4 respectively?
A vendor has 3 kinds of shakes i.e. chocolate, strawberry and banana. He has 180 litres of chocolate shake, 360 litres of strawberry shake and 540 litre...
The HCF of two numbers is 4. Which of the following can never be their LCM?
The HCF and the LCM of two numbers are 5 and 175, respectively. If the ratio of the two numbers is 5:7, the larger of the two numbers is _______.
The HCF of a^6 - 1 and a^4+ 2a^3- 2a-1 is
A, B and C start running at the same time and at the same point in the same direction in a circular stadium. A completes a round in 720 seconds, B in 10...
What should be the minimum number of chocolates so that when distributed among 3,4,5,6 and 7 children, 1,2,3,4 and 5 chocolates are left respectively?
