Final answer:
To determine the percentage of child tickets sold at the water park, divide the number of child tickets (5) by the total number of tickets sold (50) to get 0.1, and multiply by 100 to convert to a percentage, resulting in 10%.
Step-by-step explanation:
To find out what percentage of the tickets sold were child tickets at the water park, we calculate the proportion of child tickets to the total number of tickets and then convert this proportion to a percentage. Specifically, we would take the number of child tickets (5) and divide it by the total number of tickets sold (50) to get the fractional part:
5 child tickets / 50 total tickets = 0.1
To convert this to a percentage, we multiply by 100:
0.1 × 100 = 10%
Therefore, 10% of the tickets sold were child tickets at the water park.