in a school 4/9 of the students are boys and number of girl 775 find the number of boys in school
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Answered by
24
No of boys =4/9
Therefore no. Of girls =5/9= 775
5/9=775
Therefore 1/9=775/5
1/9=155
Therefore 4/9=4*155
No of boys = 620
Therefore no. Of girls =5/9= 775
5/9=775
Therefore 1/9=775/5
1/9=155
Therefore 4/9=4*155
No of boys = 620
Answered by
13
Answer:
Hello,
Step-by-step explanation:
Let the total no. of students be x.
No. of boys = 4x/9
No. of girls = 5x/9 = 775
= x = 775 X 9/5 = 1395
No. of boys = 1395 X 4/9 = 620
Therefore, no. of boys are 620.
i hope it helps !
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