Решение:
- \( 72 : 12 = 6 \)
- \( 92 : 23 = 4 \)
- \( 65 : 13 = 5 \)
- \( 96 : 16 = 6 \)
- \( 136 : 17 = 8 \)
- \( 128 : 16 = 8 \)
- \( 90 : 6 + 36 - 7 - (89 + 49) : 3 = 15 + 36 - 7 - 138 : 3 = 15 + 36 - 7 - 46 = 51 - 7 - 46 = 44 - 46 = -2 \)
Ответ: 6, 4, 5, 6, 8, 8, -2.