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Q: What is thr ratio of girls to bpys if a class has 20 boy and 13 girls?
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What is the ratio of girls to boys if a class has 10 boys and 20 girls?

ratio is 1:2 in other words for every 1 boy there are 2 girls


What are the cheat codes for mathswatch?

;-; ;-;;-;-;-;-;-;-;-;-;-;-;-;--;-;--;-;-;-;-;-;-;--;-;-;-;-;---;-;--;;--;;--;-;-;-;-;


The ratio of boys 2 girls in feeling this class is 1to 3 there are 24 students in the class how many of the students are girls?

There would be 6 boy students and 18 girl students in the class.


How do you convert percent to a ratio?

Ratios are good for comparing two quantities. Like in a classroom, the ratio of girls to boys, for example. Say the class has 40 students, and 22 of them are girls, so this is 22/40 = 55% of the class. But the ratio is comparing the girls to the boys, not the entire class. So if there are 55% girls, then 100% - 55% = 45% boys. Now the ratio can be made of 55 : 45 girl to boy ratio. This can be simplified to a 11:9 ratio.


What is the ratio for 10 girls for 1 boy?

The ratio of girls to boys in this case would be 10:1


What is the ratio of girls to boys if thre is 15 girls to 3 boys?

5 girls to 1 boy


What is the ratio of girls to boys if there are 15 girls and 3 boys?

for every one boy there are five girls


What is the ratio of girls versus born in china?

At birth the boy to girl ratio is 1.1 to 1.


What is the ratio of the number of boys to the number of girls?

about 1 boy to every 2 girls XD


The ratio is 3 boys and 8 girls if 2 boys and 2 girls leave what is the result?

1 boy and 6 girls


What is the boy-girl ratio in the class was 5 to 4 If there were 27 students how many boys were there?

number of boys = ratio of boys x total strength / total ratio = 5 x 27/9 = 5 x 3 = 15 number of girls = ratio of girls x total strength / total ratio = 4 x 27/9 = 4 x 3 = 12 verification: 15 + 12 = 27


What is the ratio of boy and girl in kerala?

girls = 9660 around boys= 10000 around