Q: On a scale of map 0.6 CM represent 6.6 km if the distance between the points on the map is 80.5 CM actual distance between these points is [MBA,2002]

Answer: D

Explanation:

solution

let the actual distance be x km.then,

more distance,more actual distance (direct proportional)

0.6:80.5::6.6:x

0.6x=80.5×6.6

x=80.5×6.6/0.6

x=885.5

Chain Rule

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