A train carriage had 4 boys, 13 girls, 2 teachers and a parent. Find the % of adults on the train?
There are 2 teachers and 1 parent on the train, so there are 3 adults in total.
To find the percentage of adults on the train, we need to divide the number of adults by the total number of people on the train, and then multiply by 100 to convert the answer to a percentage.
Total number of people on the train = 4 (boys) + 13 (girls) + 2 (teachers) + 1 (parent) = 20
Percentage of adults on the train = (3/20) x 100% = 15%
Therefore, the percentage of adults on the train is 15%.
To find the percentage of adults on the train, we need to know the total number of adults on the train and the total number of people on the train.
From the information given, we know that there are 2 teachers and 1 parent on the train. So the total number of adults on the train is 2 + 1 = 3.
To find the total number of people on the train, we add up the number of boys, girls, teachers, and the parent. So the total number of people on the train is 4 + 13 + 2 + 1 = 20.
Now, we can calculate the percentage of adults on the train by dividing the number of adults by the total number of people, and then multiplying by 100.
Percentage of adults on the train = (Number of adults / Total number of people) x 100
Plugging in the values, we get:
Percentage of adults on the train = (3 / 20) x 100 = 15%
Therefore, the percentage of adults on the train is 15%.
To find the percentage of adults on the train, we need to determine the total number of adults and the total number of people on the train.
Given information:
- There are 4 boys
- There are 13 girls
- There are 2 teachers
- There is 1 parent
To find the total number of adults, we add the number of teachers and the number of parents:
Total number of adults = number of teachers + number of parents = 2 + 1 = 3 adults
To find the total number of people on the train, we sum up the number of boys, girls, teachers, and the parent:
Total number of people = number of boys + number of girls + number of teachers + number of parents = 4 + 13 + 2 + 1 = 20 people
To find the percentage of adults on the train, divide the total number of adults by the total number of people and multiply by 100:
Percentage of adults = (number of adults / total number of people) * 100 = (3 / 20) * 100 = 15%
Therefore, the percentage of adults on the train is 15%.