Final answer:
When the meeting is moved to establish a committee and give it instructions, and then moved to divide the question, the action to take would be to separate the two parts and consider them separately.
Step-by-step explanation:
When the meeting is moved to establish a committee and give it instructions, and then moved to divide the question, the action to take would be to separate the two parts and consider them separately. As the chair of the meeting, you would first address the motion to establish a committee and give it instructions. Once that is resolved, you would then move on to the motion of dividing the question and consider it separately. This ensures that each part of the motion is given appropriate attention and discussion.