Question

(9 - 2 2\3 х 2 1\7) х 21\46=

Answer 1

(9 - $\frac{8}{3}$*$\frac{15}{7}$)* $\frac{21}{46}$ = ( 9 - 5 $\frac{5}{7}$ ) * $\frac{21}{46}$ = 3 $\frac{2}{7}$ * $\frac{21}{46}$ = $\frac{3}{2}$ = 1 $\frac{1}{2}$ = 1,5