Question

cat la suta reprezinta 4 elevi dintr-o clasa de 32 de elevi? Va roooog dau coroanaaa

Answer 1

32 elevi......100%
4 elevi........x%

x= (100•4)/32
x= 400/32
x= 12,5 %

Answer 2

$\frac{p}{100} = \frac{4}{32}$
=>
$p = \frac{4 \times 100}{32}$
=>p=12,5%.