To find the time it took Dita to finish the race, we can use the formula:
\[ \text{time} = \frac{\text{distance}}{\text{rate}} \]
In this case, the distance is 100 meters, and the rate is 6.25 meters per second. Plugging in the values:
\[ \text{time} = \frac{100 \text{ meters}}{6.25 \text{ meters/second}} = 16 \text{ seconds} \]
So, it took Dita 16 seconds to finish the race. The correct answer is:
• 16 seconds