Below is an instruction that describes a task. Write a response that appropriately completes the request in Swahili. Please answer in Swahili.

### Instruction:
Tom decides to get a new floor for his room.  It cost $50 to remove the floor.  The new floor costs $1.25 per square foot and Tom's room is 8*7 feet.  How much did it cost to replace the floor?

### Response:
 Chumba kina ukubwa wa 8*7=<<8*7=56>>56 futi mraba
Hivyo sakafu mpya inagharimu 56*1.25=$<<56*1.25=70>>70
Hivyo jumla ya gharama ilikuwa 50+70=$<<50+70=120>>120