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

### Instruction:
A citrus grove has laid out their plans for their sixteen orchards for the growing season. Lemons, their most popular citrus fruit, will take up eight orchards. Oranges are their second most popular fruit and will occupy half as many orchards as the lemons. Limes and grapefruits will split the remaining orchards. How many citrus orchards will be growing grapefruits?

### Response:
 Machungwa yatachukua mashamba 8 / 2 = <<8/2=4>>4.
Kutakuwa na mashamba 16 - 8 - 4 = <<16-8-4=4>>4 yaliyosalia kwa ajili ya limau na matunda ya mapera.
Hivyo, mashamba 4 / 2 = <<4/2=2>>2 yatakuwa yanakua matunda ya mapera.