Question

333又112分之111除以37×81分之56得多少

Answer 1

(333 111/112 ) / 37 x 56/81
= (333x112+111)/112 x 56 /37/81
= 111 x (3x112+1)/112 x 56 / 37 /81
= 111/37 x 337 /2 /81
= 3 /81 x 337/2
= 337/54