The scale of a drawing is given as 15:1. What is the representative fraction?

A)
15
B)
0.15
C)
1.5
D)
1/15

Correct Answer : Option (A) :   15

Explanation : The scale of the drawing is given as 15:1 that is an enlarging scale, this means dimensions are increased to 15 times of actual ones. So the representative factor is that dimension in drawing to actual dimension. R.F. = 15/1 = 15.

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