amazingalicemsp amazingalicemsp
  • 04-06-2020
  • Mathematics
contestada

The ratio of boys to girls in a class is 4:5
A. What fraction of the class are boys?
B. What fraction of the class are girls?

The ratio of boys to girls in a class is 45 A What fraction of the class are boys B What fraction of the class are girls class=

Respuesta :

Kubek
Kubek Kubek
  • 04-06-2020

Answer:

4/9 5/9

Step-by-step explanation:

Answer Link
edyta4
edyta4 edyta4
  • 04-06-2020

Answer:

Boys = 4/9

Girls = 5/9

Step-by-step explanation:

You add the ratio parts to find what the fraction is over.

5 + 4 = 9

Then you just need to know which part is boys and which is girls.

Boys to Girls = 4:5

Therefore Boys = 4/9 and Girls = 5/9.

Answer Link

Otras preguntas

A psychologist working from the biological perspective would study all of the following to see how they affect behavior and cognitive processes except _________
Which definition of sanctioned is used in this sentence? Valeria's parents admired her motivation and sanctioned her applying for a part time job. A. Permitted
how do glow sticks glow?
What are three common behavioral problems? If you where a parent, which behavioral problem would be the most anxious about
drew adds 1/2 cup of wheat flour and 2 3/4 cup of white flour to his muffin batter. how many cups of flourdoes drew add A 1 1/4 B 2 2/3 C 3 1/4 D 3 3/4
what is pie i am am confused i need help
distinguish between De facto and de jure segregation
The Piedmont region is represented by which number on this map of Georgia?
What are the building blocks of carbohydrates?
I really don't understand this absolute value. please help