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fifty-five percent of the pupils in a class are girls. What is the ratio of the number of boys in the class?​

User SuperNova
by
6.3k points

2 Answers

4 votes

Answer:

45 boys

Explanation:

55 + 45 = 100 so if 55% of the class is girls then the rest of the percentage of the class which is 45 should be boys

User Hanna Khalil
by
6.3k points
3 votes

Answer:

45 boys

Explanation:

55 + 45 = 100 so if 55% of the class is girls then the rest of the percentage of the class which is 45 should be boys

User Xsilmarx
by
6.5k points
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