There are 2 kinds of staff members in a IT company, PART TIME AND FULL TIME. 25 percent of the total members are PART TIME members others are FULL TIME members. The work time of part time members is 3/5 of the full time members. Wage per hour is same. What is the ratio of total wage of part time members to total wage of all members. Choose the correct choice from the following.
A) A.1/4
B) B.1/5
C) 1/6
D) 1/7
E) 1/8
Just plug in   Assuming there are 100 employees   25% are PT = 25   75% FT = 75   Assume that the total number of hrs FT employees have to work = 10   PT will work = 3/5*10= 
<gadget id="calculator">3/5*10</gadget>
<output>6</output>
6   since the wages are same , there will no affect on ratios   total number of hrs FT employees work= 75*10= 
<gadget id="calculator">75*10</gadget>
<output>750</output>
750   PT= 25*6= 
<gadget id="calculator">25*6</gadget>
<output>150</output>
150   now the ratio is 150/900= 1/6 answer is 1/6
<result>C</result>
There are 2 kinds of staff members in a IT company, PART TIME AND FULL TIME. 25 percent of the total members are PART TIME members others are FULL TIME members. The work time of part time members is 3/5 of the full time members. Wage per hour is same. What is the ratio of total wage of part time members to total wage of all members.