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tensa zangetsu [6.8K]
3 years ago
5

The ratio of girls to boys in a sports club is 3: 5

Mathematics
2 answers:
Semenov [28]3 years ago
6 0

Answer:

Their are 45 boys.

Step-by-step explanation:

Let's represent Girls by G,and Boys by B

so G = 27 and B = ? and G/B = 3:5 or 3/5

<u> </u><u>3</u><u> </u> = <u> </u><u>2</u><u>7</u><u> </u>

5. B

<u>3B</u> = <u>1</u><u>3</u><u>5</u>

3. 3

B = 45

natima [27]3 years ago
5 0

Answer:

45 boys

Step-by-step explanation:

The 3 part of the ratio refers to the number of girls.

Divide number of girls by 3 to find the value of one part of the ratio

27 ÷ 3 = 9 ← value of 1 part of the ratio, then

5 parts = 5 × 9 = 45 ← number of boys

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