Question

In a class of 30 students, 60% of them do not wear glasses

a) What percentage WEAR glasses?
b)How many students DO NOT wear glasses?

Answer 1

this yoor answers jsnkdkd f

Answer 2

Answer:

a) 40%, b) 18 students

Step-by-step explanation:

Percentageof students wearing glasses

$= 100\% - 60\%$

$= 40\%$

Number of students not wearing glasses

$= 60\% \: of \: 30$

$= \frac{60}{100} \times 30$

$= 18$