LCM of two numbers is 14 times their HCF. The sum of LCM and HCF is 600. If one number is 280 then the other number is
Group 1 - 2014
Find the L.C.M of 45,4-81,412 and 47
Group 2 - 2015
Which one of the following statements is false?
Group 4 - 2018
Among the common divisors of given numbers,the greatest divisor is the G.C.D.
If the G.C.D. of any two numbers is 1 they are said to be prime numbers
Among the commom multiples of given numbers,the least is the L.C.M
The product of any two numbers is equal to the product of their G.C.D. and L.C.M.
Find the H.C.F of 4/9,2/5,6/8,2/5
Group 2 - 2015
The number of numbers-pairs lying between 40 and 100 with their H.C.F. as 15 is
Group 4 - 2013
The sum of two numbers is 20. Their product is 96. then their H.C.F. is
Group 1 - 2013
