Question

( 5 trừ 23 phần 7 ) nhân 63 phần 24 cộng 11 phần 9 chia 2 phần 3

Answer 1

\(\left(5-\frac{23}{7}\right)×\frac{63}{24}+\frac{11}{9}:\frac{2}{3}\)

\(=\frac{12}{7}×\frac{63}{24}+\frac{11}{9}:\frac{2}{3}\)

\(=\frac{9}{2}+\frac{11}{9}:\frac{2}{3}\)

\(=\frac{9}{2}+\frac{11}{6}\)

\(=\frac{19}{3}\)

Answer 2

Bằng 19/3 nha

    chúc bn hok tốt

Answer 3

\(\left(5-\frac{23}{7}\right)\times\frac{63}{24}+\frac{11}{9}:\frac{2}{3}\)

\(=\frac{12}{7}\times\frac{63}{24}+\frac{11}{6}\)

\(=\frac{9}{2}+\frac{11}{6}\)

\(=\frac{19}{3}\)

Học tốt

Answer 4

           Bài làm :

Ta có :

\(\left(5-\frac{23}{7}\right)×\frac{63}{24}+\frac{11}{9}\div\frac{2}{3}\)

\(=\frac{12}{7}×\frac{63}{24}+\frac{11}{9}\div\frac{2}{3}\)

\(=\frac{9}{2}+\frac{11}{6}\)

\(=\frac{19}{3}\)