Do

• Used for tasks, chores – do the washing up, do the shopping
• Used for activities, exercises – do yoga, do an exam
• Used for general actions and duties – do business, do well

Make

• used for creating, produce something – make a decision, make tea
• used for sounds and speech – make a sound, make a comment
• used for arrangements – make a booking, make plans

There are some exceptions (make the bed, make friends etc.), learning collocations will help with this.

• Do is for process
• Make is for result/create