Question

\(10:\frac{5}{3}\)               \(\frac{5}{3}:10\)

\(\frac{12}{35}:\frac{36}{25}=\) \(\frac{19}{17}:\frac{76}{51}=\) 

\(6\frac{1}{7}x1\frac{6}{43}=\)                          \(9\frac{1}{5}:4\frac{3}{5}=\)

Answer 1

10:5/3= 10x3/5=6

5/3:10=5/3x1/10=1/6

12/35:35/25=12/35x25/35=300/1225=12/49

19/17:76/51=19/17x 51/76= 3/4

Answer 2

\(10:\frac{5}{3}=10x\frac{3}{5}=\frac{30}{5}=6\)

\(\frac{5}{3}:10=\frac{5}{3}x\frac{1}{10}=\frac{5}{30}=\frac{1}{6}\)

\(\frac{12}{35}:\frac{35}{25}=\frac{12}{35}x\frac{25}{35}=\frac{12}{35}x\frac{5}{7}=\frac{12}{7}x\frac{1}{7}=\frac{12}{49}\)

\(\frac{19}{17}:\frac{76}{51}=\frac{19}{17}x\frac{51}{76}=\frac{1}{1}x\frac{3}{4}=\frac{3}{4}\)

Thank you! Chúc bạn học tốt!