Answer:
14
Step-by-step explanation:
172/6 = 28 with four as a remainder. if each group had 28 nuts and if the crow stole half of one of them, 28/2 is the answer which is 14.
steps:
1. 172/6= 28.66 repeating.
2. 26.66 is also 28 and 4 remainder
3. 28/2 = 14
14 is the answer