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

### Instruction:
James can make a beret from 3 spools of yarn. If he has 12 spools of red yarn, 15 spools of black yarn, and 6 spools of blue yarn, how many berets can he make?

### Response:
 Kwanza tafuta idadi ya vifurushi vya kila rangi ambavyo James anavyo: vifurushi 12 / vifurushi 3/beret = <<12/3=4>>4 beret
Kisha fanya hivyo hivyo kwa rangi nyingine mbili: vifurushi 15 / vifurushi 3/beret = <<15/3=5>>5 beret
Na vifurushi 6 / vifurushi 3/beret = <<6/3=2>>2 beret
Kisha ongeza idadi ya beret kwa kila rangi ili kupata jumla ya beret: 4 beret + 5 beret + 2 beret = <<4+5+2=11>>11 beret