Question

if the ratio of boys to girls in a team is 2 is to 3 and there are 18 girls , how many boys are there ​

Answer 1

Answer:

the ratio of boys to girls in a class is 2:3 if there are 18 girls in the class, how many boy are there. 2:3 is the same as 2x:3x where 3x is the number of girls. 2/3=x/18 cross multiply. x=12 the number of boys.

Answer 2

Concept: Equivalent fractions as fractions that represent an equivalent price, despite the fact that they give the impression of being totally different. As an example, if you have got a cake, cut it into 2 equal items, and eat one amongst them, you may have consumed 0.5 the cake.

Given: Boys:Girls=2:3

Find: Calculate the number of boys in a team.

Solution: The ratio of boys is to girls are 2:3 in a team.

Boys:Girls=2:3

Boys/Girls= 2/3

If girls= 18 then,

2×6/3×6 = 12/18.

Therefore, the boys are 12 if girls are 18.

Final answer: There are 12 boys in a team.

#SPJ3