A & B are two places. C & D start walking from A and B respectively. Before meeting D, C travel 18m more than D. then C takes 13 and half minute and D take 24 minute to reach their destination. Pick:
A) 124
B) 126
C) 127
D) 128
E) 129
their speed in ratio 4:3   7*18= 
<gadget id="calculator">7*18</gadget>
<output>126</output>
126   ANSWER:126
<result>B</result>
A & B are two places. C & D start walking from A and B respectively. Before meeting D, C travel 18m more than D. then C takes 13 and half minute and D take 24 minute to reach their destination.