Question

Lee had a total of 40 e-mails on Monday. Twelve of the e-mails were from her friend Cara.

What percent of the e-mails were from Cara?

Answer 1

@shaik0124

Answer 2

which is 30% of the emails were from Cara.

Answer 3

so whats the answer

Answer 4

not see my answer?

Answer 5

A percent is a ratio out of 100.
12 emails out of 40 emails is the ratio: 12/40
This ratio reduces to 3/10
A percent has to be written as a ratio with denominator 100.
3/10 = 30/100, so the answer is 30%

Answer 6

thx guys