Plaster estimate with paint

Plaster in the brick wall with painting in plaster surface

Plaster estimate with paint
Paint
Plaster estimate with paint

Today I will write if room is 13 ft length and width 12 ft height 10 ft tota room 7 nos and  length 6ft width 5 ft height 10 ft total 10 nose  intotal how much square feet area need to plaster 

Room 1: 13 ft (length) x 12 ft (width) x 10 ft (height)

Number of rooms: 7

Wall Area per Room:

Perimeter = 2 × (13 + 12) = 50 ft

Wall area = Perimeter × Height = 50 ft × 10 ft = 500 sq ft

Ceiling Area per Room:

Ceiling area = Length × Width = 13 ft × 12 ft = 156 sq ft

Total Area per Room:

Total area per room = Wall area + Ceiling area = 500 sq ft + 156 sq ft = 656 sq ft

Total Area for 7 Rooms:

Total area for 7 rooms = 656 sq ft × 7 = 4592 sq ft

Room 2: 6 ft (length) x 5 ft (width) x 10 ft (height)

Number of rooms: 4

Wall Area per Room:

Perimeter = 2 × (6 + 5) = 22 ft

Wall area = Perimeter × Height = 22 ft × 10 ft = 220 sq ft

Ceiling Area per Room:

Ceiling area = Length × Width = 6 ft × 5 ft = 30 sq ft

Total Area per Room:

Total area per room = Wall area + Ceiling area = 220 sq ft + 30 sq ft = 250 sq ft

Total Area for 4 Rooms:

Total area for 4 rooms = 250 sq ft × 4 = 1000 sq ft

Total Plastering Area

Total area for all rooms = Total area for 7 rooms + Total area for 4 rooms

Total plastering area = 4592 sq ft + 1000 sq ft = 5592 sq ft

So, you would need to plaster approximately 5592 square feet for the given rooms.