(35\8-11\5)\3\40 помогите

Question

(35\8-11\5)\3\40 помогите

Answer 1

(35/8 - 11/5) : 3/40 = (175/40 - 88/40) : 3/40 = 87/40 : 3/40 = 87/40 * 40/3 = 29