Consider the light of multiple candle flames, each of the same brightness. Rank the light that enters

Question:

Consider the light of multiple candle flames, each of the same brightness. Rank the light that enters your eye from brightest to dimmest for the following situations:
a. Three candles seen from a distance of 3 m
b. Two candles seen from a distance of 2 m
c. One candle seen from a distance of 1 m