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

### Instruction:
 Robbie anapima pauni 100. Patty alikuwa mara 4.5 uzito wa Robbie, lakini amepoteza pauni 235 kwa kufanya mazoezi. Patty ana uzito zaidi wa pauni ngapi kuliko Robbie sasa?


### Response:
 Patty alikuwa na uzito wa 100*4.5 = <<100*4.5=450>>450 pauni.
Patty ana uzito wa 450-235 = <<450-235=215>>215 pauni baada ya kufanya mazoezi.
Patty ana uzito wa 215-100 = <<215-100=115>>115 pauni zaidi ya Robbie sasa.