[計量] 一題計量
on a highway there is an electric pole every 96 feet.
if the poles are numbered consecutively, what is the
number of the pole 2 miles past pole number 56?
ans:166
不太懂the pole 2 miles past pole number 56是甚麼意思?
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推
10/19 12:36, , 1F
10/19 12:36, 1F
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10/19 12:58, , 2F
10/19 12:58, 2F
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10/19 12:58, , 3F
10/19 12:58, 3F
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10/19 17:08, , 4F
10/19 17:08, 4F
推
10/19 19:33, , 5F
10/19 19:33, 5F
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