Question

срочность ..........

Answer 1

0.29 + 6/25 = 0.29 + 0.24 = 0.53

4 5/8 - 3.94 = 4 500/800 - 3 752/800 = 548/800 = 0.685

8.22 - 4 7/50 = 8.22 - 4.14 = 4.08

15.63 + 1 9/16 = 16 + 9/16 + 63/100 = 16 + 1 77/400 = 17 77/400