Question

The scale on a map states that 1 centimeters correspond to 40 kilometers on the map two cities are 1.3cm apart

Answer 1

52

Explanation:

First you can eliminate the one and put 40 to the side. Then you are left with the 0.3. Multiply 40 by 0.3 to get 12. The add 40 and 12 to get 52