THEJOKERWEEKLY THEJOKERWEEKLY

22-05-2020
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?

Respuesta :

Tundexi Tundexi

22-05-2020

Answer:

Boys 4/9 ; 5/9 Girls

Step-by-step explanation

Boys 4:5 Girls

Total pupil = 9

The fraction of boys in the class is 4/9

The fraction of girls in the class is 5/9

Answer Link

Otras preguntas

Round 7.2199 to the nearest thousandth. This question is killing me

Terry has between 50 and 100 pennies and her piggy bank. She can count them two at a time and come out even. She can also count them three and five at a time an

Why did Justinian I fail to regain all of the former provinces of the old Roman Empire? His general made military blunders. His troops mutinied. He ran out of m

Which number sentences show how to solve the problem? The garden club wants to buy 48 rose bushes for 4 city parks. Each rose bush costs $12. Each park gets the

Why does a lunar eclipse only last a few hours?

Which sentence does not contain any punctuation errors? A. The post office had empty boxes, tape, and new postage stamps. B. The post office had empty boxes, ta

President Johnson's health insurance plan for the elderly became known as

SECRET13 or ANYONE PLEASE HELP ME CHEACK MY ANSWERS

What is the importance of federalism in the constitution

Galileo Galilei Francis Bacon Sir Isaac Newton René Descartes