I can’t see the questions
The background example of essay that the story is about an Island right now this setting is the Island the island is living in the island does the setting in the story about the importance it give you like a few to history now it's very important so if you like on the street
So 1040 out of 2600 means 1040/2600=104/260=26/65
percent means part out of 100
so x%=x/100
so 26/65 is equal to x/100
26/65=x/100
multiply both sides by 100
2600/65=x
simplify
2600/65=40=x
answer is 40%