Question

5. 70% of the students in a school are boys and the number of girls is 504. Find the number of
boys


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Answer 1

Answer:

1176

Step-by-step explanation:

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Answer 2

Answer:

Step-by-step explanation: Let the total number of students be 100 Then, as per the question 70% of boys = 70 Number of girls = 30 Now, total number of students when the number of girls is 30 = 100 Then, total number of students when the number of girls is 504 = (100/30) × 504 = 1680 Total number of boys = 1680 – 504 = 1176 ∴the number of boys in a school is 1176