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

### Instruction:
Natasha exercised for 30 minutes every day for one week. Esteban exercised for 10 minutes on each of nine days. How many hours did Natasha and Esteban exercise in total?

### Response:
 Natasha = 30 * 7 = <<30*7=210>>210 dakika
Esteban = 10 * 9 = <<10*9=90>>90 dakika
Jumla = 90 + 210 = <<90+210=300>>300 dakika
300 dakika = <<300/60=5>>5 saa
Natasha na Esteban walifanya mazoezi kwa jumla ya saa 5.