Final answer:
The larger the denominator in a representative fraction, the smaller the scale of the map.
Step-by-step explanation:
The larger the denominator in a representative fraction, the smaller the scale of the map. In a representative fraction, the numerator represents the distance on the map, and the denominator represents the actual distance on the ground. A smaller denominator means the actual distance on the ground is larger, resulting in a smaller scale on the map.