MathDB

9

Part of 1989 AMC 8

Problems(1)

1989 AJHSME Problem 9

Source:

6/25/2011
There are 22 boys for every 33 girls in Ms. Johnson's math class. If there are 3030 students in her class, what percent of them are boys?
(A) 12%(B) 20%(C) 40%(D) 60%(E) 6623%\text{(A)}\ 12\% \qquad \text{(B)}\ 20\% \qquad \text{(C)}\ 40\% \qquad \text{(D)}\ 60\% \qquad \text{(E)}\ 66\frac{2}{3}\%
percent