Question

16,5:2,745- 1_черта 19 *57 решите прошу даю

Answer 1

16,5 : 2,745 - 1/19 * 57 = 3 2/183

1) 16,5 : 2,745 = 16500/2745 = 6 30/2745 = 6 2/183
2) 1/19 * 57 = 57/19 = 3
3) 6 2/183 - 3 = 3 2/183