98-23-4-24 (49+28):7 34-13-5 28-2-13-4 (64-24):4

Примеры:

98 - 23 - 4 + 24 = 95

34 - 13 - 5 = 16

28 - 2 - 13 - 4 = 9

(49 + 28) : 7 = 11

(64 - 24) : 4 = 10

Ответ: 95, 16, 9, 11, 10