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in a school 4upon7 of the students are boys if there are 210 girls find the number of boys in the school ​
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in a school 4upon7 of the students are boys if there are 210 girls find the number of boys in the school ​

User Martijn Coenen
by
5.7k points

1 Answer

3 votes

Answer:

490 students

Explanation:

  • 4/7 of the students are boys
  • Number of girls = 210
  • Number of students = ?

Girls are

  • 1 - 4/7 = 3/7 of all students

Total number:

  • 210:3/7 = 210*7/3 = 490
User Ty W
by
5.8k points
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