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

### Instruction:
 Bob alipata matunda 450 kwa ajili ya familia yake yote kula. Kuna watoto 33 katika familia yake, na kila mmoja wao alikula matunda 10. Ikiwa kila mtu mzima alikula matunda 3 kila mmoja, kuna watu wangapi wazima katika familia yake?


### Response:
 Idadi ya matunda yaliyoliwa na watoto ni 33 x 10 = <<33*10=330>>330.
Idadi ya matunda yaliyoliwa na watu wazima ni 450 - 330 = <<450-330=120>>120.
Idadi ya watu wazima katika familia yake ni 120 / 3 = <<120/3=40>>40.