Question

7 2/15 - ( 4 - 3 7/15 ) + 2 12/15 =

Answer 1

$7 frac{2}{15} - (4 - 3 frac{7}{15} ) + 2 frac{12}{15}$ = $7 frac{2}{15} - frac{8}{15} + 2 frac{12}{15} = 9 frac{6}{15} = 9 frac{2}{5} = 9,4$