Mathematics
Grade9
Easy

Question

Find the scale factor, given stack A B with bar on top space = 15m and  stack A apostrophe B apostrophe with bar on top space equals 10 m.

  1. 1 half
  2. 2 over 2
  3. 3 over 2
  4. 4 over 2

hintHint:

A scale factor in math is the ratio between corresponding measurements of an object and a representation of that object. It is the ratio of new image to the old image.

The correct answer is: 3 over 2


    k equals fraction numerator stack A apostrophe B apostrophe with bar on top over denominator stack A B with bar on top end fraction equals 15 over 10 equals 3 over 2

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