10 days @55 per person per night including flight and tax. Price for two people: 10 days hotel £1000, Flight £100, tax£10

Assuming you're trying to find what the total cost is, this is how I got this answer.

Information:

10 days, with $55 per person, per night.

Tax for 55 people: $27.5

Hotel price for 10 days for 55 people: $27,500

Flight cost for 55 people: $2,750

Summary:

30,250 + 27,500 + 2,750 + 27.5

Total Cost:

$60,527.5