What is the ratio of the unemployed males to the number of males working for various organizations?
3:13
12:65
4:13
16:65
None of these
Required ratio = 462 : 2145 = 14 : 65
What is the ratio of the total number of employees (male and female) in companies J, K and N together in 2005 to the total number of employees (male and female) in the same companies together in 2007?
In a △ABC, cos A=35 and cos B=513 The value of cot C can be