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

### Instruction:
 Tom ameamua kutengeneza lasagna na nyama yake yote. Inahitaji mara mbili ya unga kuliko nyama. Ana pauni 10 za nyama. Tayari ana pauni 4 za unga wa lasagna na unga huja katika pakiti za pauni 2. Anahitaji kununua pakiti ngapi?


### Response:
 Anahitaji pauni 10*2=<<10*2=20>>20 za unga.
Hii inamaanisha anahitaji kununua pauni 20-4=<<20-4=16>>16 za unga.
Hii inamaanisha anahitaji kununua pakiti 16/2=<<16/2=8>>8.