Решим примеры:
7 x 3 + 40 = 21 + 40 = 61
60 : 6 + 25 = 10 + 25 = 35
5 x 3 + 43 = 15 + 43 = 58
70 - 18 : 6 = 70 - 3 = 67
18 : 2 x 5 = 9 x 5 = 45
3 x 4 + 48 = 12 + 48 = 60