how students are there in class total no students 60 one student is sleeped
Answers
Answered by
1
Answer:
The best way to answer is to write the Given Data first neatly. You can follow the steps that i usually follow while solving such problems which make many things easy. Also this applies only to solutions which are directly proportionate and not inversely proportionate.
60% = x ( number of boys)
40% ( which is 100%-60% ) = 14 ( number of girls)
Cross Multiply
x = (60 x 14) / 40
x = 21.
Hence the number of boys are 21. So the total number of students are : 21 + 14 = 35.
Similar questions