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

### Instruction:
 Bobby ana bwawa la samaki mara mbili ya Sarah. Sarah ana samaki 5 zaidi katika bwawa lake kuliko Tony. Tony ana samaki mara tatu ya Billy. Billy ana samaki 10. Watu wanne wana samaki wangapi pamoja?


### Response:
 Sarah ana samaki 5 zaidi ya samaki 30 za Tony
Kwa hivyo Sarah ana samaki 30+5=<<5+30=35>>35
Bobby ana samaki 2*35=<<2*35=70>>70
Kwa hivyo jumla wana samaki 10+30+35+70=<<10+30+35+70=145>>145