Question
Two different position of the same dice are shown. Which
number will be at the top if 4 is at the bottom?Solution
Moving in the clockwise direction: Cube 1- 2 6 4 Cube 2- 2 5 3 Clearly, 4 is opposite to 3.
The product of the two prime numbers is 187. What will the L.C.M of these two numbers?
- The product of two numbers is 3888 and their L.C.M is 324. What is the H.C.F of the two numbers?
Find the LCM of 36, 45, 60, 80.
A invested Rs. X in a business. After four months B Joined him with Rs. 7X and A double his investment. If at the end of the years total profit is Rs. 4...
Find the smallest number which when divided by 3, 4, 5 and 6 gives remainder ‘2’ in each case?
The product of two numbers is 5760 and their GCD is 48. What is the LCM?
The LCM of x and y is 2057 and their HCF is 23. If x = 187, what will be the value of y?
The greatest number, which when subtracted from 1063, gives a number exactly divisible by each of 15, 20, 30 and 35, is:
Find the HCF of 36, 108, and 156.
- The sum of the HCF and LCM of two numbers is 340, and the LCM is 16 times the HCF. If one of the numbers is 40, find the other number.
