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The ratio of the number of boys to the number of girls at school is 4:5. a. What fraction of the students are boys? b. If there are 120 boys, how many students are there altogether? *
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The ratio of the number of boys to the number of girls at school is 4:5. a. What fraction of the students are boys? b. If there are 120 boys, how many students are there altogether? *

User Marian Bazalik
by
8.1k points

2 Answers

2 votes

Answer:

270

Explanation:

120÷4= 30

30×5=150

150+120=270

User Razong
by
7.7k points
2 votes

Answer: a. 4/9

b. 270 students

Explanation:

User Naa
by
7.0k points
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