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

### Instruction:
Gina had $400. She gave 1/4 of her money to her mom,  used 1/8  of her money to buy clothes,  gave 1/5 of her money to a charity,  and kept the remaining money. How much did Gina keep?

### Response:
 Mama yake Gina alipokea 1/4 x $400 = $<<1/4*400=100>>100.
Alitumia 1/8 x $400 = $<<1/8*400=50>>50 kununua nguo.
Alitoa 1/5 x $400 = $<<1/5*400=80>>80 kwa hisani.
Hivyo, alibakiwa na $400 - $100 - $50 - $80 = $<<400-100-50-80=170>>170.