in a class the girls are 60% of the total number of students and boys are 18 in number .How
many students are there in the class?
Answers
Answered by
1
If girls are 60% that means that boys are the rest 30%.
That means,
18/x ×100=30%. Where X is the total number of students.
Hence we solve for X and get,
18×100÷30=X
X=60 to the nearest whole number.
Hence, total students are 60.
I hope it is helpful
That means,
18/x ×100=30%. Where X is the total number of students.
Hence we solve for X and get,
18×100÷30=X
X=60 to the nearest whole number.
Hence, total students are 60.
I hope it is helpful
Answered by
19
If girls are 60% then boys would be 100 - 60 = 40%.
Let total number of Students be x.
Then.
40% of x = 18
40x / 100 = 18
x = 45
So, total number of students are 45.
Hope it helps you.
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