In an office, totally there are 2200 employees and 40% of the total employees are males. 30% of the males in the office are at-least 50 years old. Find the number of males aged below 50 years?  Choose the most appropriate option: A) 661 B) 600 C) 620 D) 616 E) None of these
Number of male employees = 2200* 40/100= 
<gadget id="calculator">2200* 40/100</gadget>
<output>880</output>
880   Required number of male employees who are less than 50 years old= 880* (100 - 30)%   = 880* 75/100 = 616.   ANSWER:616
<result>D</result>
In an office, totally there are 2200 employees and 40% of the total employees are males. 30% of the males in the office are at-least 50 years old. Find the number of males aged below 50 years?