Rs. 1000 is divided into three parts A, B and C. How much A is more than C if their ratio is 1/2:1/2:1/4?  Select:
A) 200
B) 992
C) 772
D) 552
E) 312
1/2:1/2:1/4 = 2:2:1   1/5*1000= 
<gadget id="calculator">1/5*1000</gadget>
<output>200</output>
200   400-200= 
<gadget id="calculator">400-200</gadget>
<output>200</output>
200   200nswer: 200
<result>A</result>
Rs. 1000 is divided into three parts A, B and C. How much A is more than C if their ratio is 1/2:1/2:1/4?