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

### Instruction:
Beth had a set of 125 gold coins.  Carl gave Beth a gift of an additional 35 gold coins.  Then, Beth decided to sell half of her coins.  How many coins did Beth sell?

### Response:
 Zawadi ya Carl iliongeza sarafu za dhahabu 35 kwenye seti ya Beth ya sarafu 125, ikitoa jumla ya sarafu za dhahabu 35 + 125 = <<35+125=160>>160.
Beth anachagua kuuza nusu, au 160/2 = <<160/2=80>>80 ya sarafu zake za dhahabu.