36 men working 8 hours per day dig 30 m deep. How many extra men should be put to dig to a depth of 50 m working 6 hours per day?
Choose one.
A) 33	B) 66	C) 88	D) 44	E) 281
(36 * 8)/30 = (x * 6)/50 =&gt; x =80   80 – 36 = 44   Answer: 44
<result>D</result>
36 men working 8 hours per day dig 30 m deep. How many extra men should be put to dig to a depth of 50 m working 6 hours per day?