A trailer carries 3, 4 and 6 crates on a trip. Each crate weighs no less than 120 kg. What is the maximum weight of the crates on a single trip?  Select:	A) 1250	B) 625	C) 600	D) 7500	E) 720
Max No. of crates=6.   Max Weight=120Kg   Max. weight carried = 6*120= 
<gadget id="calculator">6*120</gadget>
<output>720</output>
720Kg=720
<result>E</result>
A trailer carries 3, 4 and 6 crates on a trip. Each crate weighs no less than 120 kg. What is the maximum weight of the crates on a single trip?