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In a school, 5/8 of the student are boys. If there are 240 girls, find the number of boys in the school.?
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In a school, 5/8 of the student are boys. If there are 240 girls, find...
Problem: In a school, 5/8 of the student are boys. If there are 240 girls, find the number of boys in the school.
Solution:
To solve the problem, we can use the following steps:
1. Find the total number of students in the school.
2. Subtract the number of girls from the total number of students to find the number of boys.
Step 1: Find the total number of students in the school.
Let x be the total number of students in the school. We know that 5/8 of the students are boys, so:
5/8 * x = number of boys
We also know that there are 240 girls. Therefore:
x = number of boys + 240
Now we can solve for x:
5/8 * x + 240 = x
240 = 3/8 * x
x = 240 * 8/3
x = 640
So there are 640 students in the school.
Step 2: Find the number of boys.
To find the number of boys, we can subtract the number of girls from the total number of students:
x - 240 = number of boys
640 - 240 = 400
Therefore, there are 400 boys in the school.
Solution:
To solve the problem, we can use the following steps:
1. Find the total number of students in the school.
2. Subtract the number of girls from the total number of students to find the number of boys.
Step 1: Find the total number of students in the school.
Let x be the total number of students in the school. We know that 5/8 of the students are boys, so:
5/8 * x = number of boys
We also know that there are 240 girls. Therefore:
x = number of boys + 240
Now we can solve for x:
5/8 * x + 240 = x
240 = 3/8 * x
x = 240 * 8/3
x = 640
So there are 640 students in the school.
Step 2: Find the number of boys.
To find the number of boys, we can subtract the number of girls from the total number of students:
x - 240 = number of boys
640 - 240 = 400
Therefore, there are 400 boys in the school.
Community Answer
In a school, 5/8 of the student are boys. If there are 240 girls, find...
As 5/8 are boys so 3/8 are girls
let total no. of students be x
then 3x/8=240
x=8*240/3
x=8*80=640
so boys=total-girls
boys=640-240=400
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In a school, 5/8 of the student are boys. If there are 240 girls, find the number of boys in the school.?
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In a school, 5/8 of the student are boys. If there are 240 girls, find the number of boys in the school.? for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about In a school, 5/8 of the student are boys. If there are 240 girls, find the number of boys in the school.? covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In a school, 5/8 of the student are boys. If there are 240 girls, find the number of boys in the school.?.
In a school, 5/8 of the student are boys. If there are 240 girls, find the number of boys in the school.? for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about In a school, 5/8 of the student are boys. If there are 240 girls, find the number of boys in the school.? covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In a school, 5/8 of the student are boys. If there are 240 girls, find the number of boys in the school.?.
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