63% of 3 4/7 is (1) 2.25 (2) 2.40 (3) 2.50 (4) 2.75

Question

 63% of \(3 \frac{4}{7}\) is

(1) 2.25

(2) 2.40

(3) 2.50

(4) 2.75

Answer 1

Correct option is: (1) 2.25

\(63 \% \ \ of \ \ 3 \frac{4}{7}\)

\(= 63\% \ \ of \ \ \frac{25}{7}\)

\(= \frac{63}{100} \times \frac{25}{7}\)

\(= \frac{9}{4}\)

\(= 2.25\)