The ratio of boys to girls on the bus is 20/15
What is your question?
what is the ratio from girl to boy and the bus is 20/15
What are three ratio equivalents to the ratio 20/15?
To understand the ratio of boys to girls on the bus, we need to find the ratio between the number of boys and the number of girls.
The ratio is expressed as 20/15, which means there are 20 boys for every 15 girls.
To calculate the actual number of boys and girls on the bus, we can use a proportion:
Let's assume that the number of boys is represented by 'x'.
So, the number of girls would be 'y'.
The proportion is given by:
20/15 = x/y
To solve for 'y', we can cross-multiply:
20y = 15x
Finally, divide both sides by 15 to solve for 'y':
y = (15x)/20
Now, we can find the number of boys and girls on the bus by substituting values for 'x':
For example, if there are 40 boys on the bus, we can plug in x = 40:
y = (15 * 40) / 20
y = 600 / 20
y = 30
So, according to the given ratio, if there are 40 boys on the bus, there would be 30 girls.