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

### Instruction:
 Sabrina alimpa ndugu yake mikate 10. Mama yake Sabrina alimpa Sabrina nusu ya idadi ya mikate aliyompa ndugu yake. Kisha Sabrina alimpa dada yake theluthi mbili ya mikate yake. Ikiwa Sabrina alikuwa na mikate 20 mwanzoni, mikate mingapi imebaki naye?


### Response:
 Sabrina alikuwa na mikate 20 - 10 = <<20-10=10>>10 iliyobaki baada ya kumpa ndugu yake mikate 10.
Mama yake Sabrina alimpa mikate 10/2 = <<10/2=5>>5.
Hivyo, alikuwa na mikate 10 + 5 = <<10+5=15>>15 wakati huo.
Kisha, alimpa dada yake mikate 15 x 2/3 = <<15*2/3=10>>10.
Hivyo, Sabrina amebakiwa na mikate 15 - 10 = <<15-10=5>>5.