Question

(3,24:9/7-3 1/5:1 1/3):(0,9)

Answer 1

$1)3,24:frac{9}{7}= frac{324*7}{100*9}= 2,52\2)3 frac{1}{5}:1 frac{1}{3}= frac{16}{5}* frac{3}{4}= frac{12}{5}=2,4\3)2,52-2,4=0,12\4)0,12:0,9= frac{12}{100}* frac{10}{9}= frac{4}{30}$