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

### Instruction:
 Emma anaweza kukimbia pande zote mbili za viwanja viwili katika masaa 20. Ikiwa inamchukua Fernando mara mbili ya muda huo kukimbia njia yake, muda jumla unachukua wote wawili kukimbia pande zote mbili za viwanja ni upi?


### Response:
 Ikiwa inamchukua Emma masaa 20 kukimbia pande zote mbili za viwanja viwili, inamchukua Fernando masaa 2*20 = <<20*2=40>>40 kukimbia umbali huo huo.
Muda jumla unachukua wote wawili kukimbia viwanja ni 40+20 = <<40+20=60>>60 masaa.