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Q: What is the ratio for 11 boys to 18 girls?

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It is: 2 to 1

The ratio is 28:18 which can cancel down to 14:9

18:16

2 to 1, boys to girls

2 to 1

The ratio of boys to girls is 18:28. Simplified it is 9:14.14/9

3 to 2

18 boys and 12 girls

10:18 or 5:9 (simplified)

There are 12 boys.

In a class of 30, if there are 12 boys then there must be 18 girls. This would make the ratio: 18:12 or 3:2 (girls:boys)

boys:girls::7:9

15:18 It can also be written as a fraction 15/18 Because there are 15 girls and 18 boys

the ratio is 3:5 what you do is make a fraction out of it (18/30) and then reduce and put a colon in it

11-14 2200 calories for girls 15-18 2200 calories for girls 11-14 2500 calories for boys 15-18 3000 calories for boys

4/9 x 18 = 8 so there are 8 grils

8 to 18 or 8/18 10+8 = 18 the number of club members 8 are girls

Ok, if there is one girl to every nine boys, there are 10 kids in all. that means that if there are 2 girls, you have to double 9, making 18, adding up to 20. . so, 2 girls and 18 boys. If there are 4 girls, then multiply 9 times 4. 4x1 and 4x9. and then you get your answer.

No but if were 6 boys and 9 girls then yes

i think its like a family of 18 boys and a family of 11 girls but dont quote me on it

boys : girls = 3 : 4 means that there are 3x boys and 4x girls in the class. So we have:3x + 4x = 427x = 427x/7 = 42/7x = 63x = 3(6) = 18 (the number of boys)4x = 4(6) = 24 (the number of girls)Thus, there are 24 girls in the class.

Boys: 12/30 = 2/5 Girls: 18/30 = 3/5

18 boys 30 girls

Divide the number of girls by the total number of children (boys + girls).

In the UK in 2011 18% of girls and 22% of boys aged 10/11 were obese.