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

### Instruction:
Anna is making gingerbread cookies. She gives 6 of them red hats, 9 of them blue boots, and 3 of them both red hats and blue boots. What percentage of the gingerbread men have red hats?

### Response:
 Hatua ya kwanza ya kupata idadi ya jumla ya wanaume wa tangawizi ni kuongeza idadi na kila mapambo: wanaume 6 + wanaume 9 = <<6+9=15>>15 wanaume
Kisha punguza idadi ya wanaume wa tangawizi wenye mapambo yote ili kupata idadi ya jumla: wanaume 15 - wanaume 3 = <<15-3=12>>12 wanaume
Uwiano wa wanaume wa tangawizi wenye kofia nyekundu ni wanaume 6 / wanaume 12 = 0.5, au 50%.