Ответ:

а) \(8 + 9 + 13 + 22 = 17 + 13 + 22 = 30 + 22 = 52\).

б) \(3 + 6 + 35 + 16 = 9 + 35 + 16 = 44 + 16 = 60\).

в) \(37 + 33 + 19 + 3 = 70 + 19 + 3 = 89 + 3 = 92\).

г) \(513 + 2 + 15 + 17 = 515 + 15 + 17 = 530 + 17 = 547\).

д) \(4 + 6 + 19 + 21 = 10 + 19 + 21 = 29 + 21 = 50\).

е) \(5 + 25 + 8 + 101 = 30 + 8 + 101 = 38 + 101 = 139\).

ж) \(38 + 2 + 5 + 28 = 40 + 5 + 28 = 45 + 28 = 73\).

з) \(164 + 6 + 9 + 12 = 170 + 9 + 12 = 179 + 12 = 191\).