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

### Instruction:
 Ben ana masanduku manne yenye kadi kumi za mpira wa kikapu kila sanduku. Mama yake alimpa masanduku matano yenye kadi nane za mpira wa baseball. Ikiwa anawapa wenzake kadi 58, anabakiwa na kadi ngapi?


### Response:
 Ben ana kadi 4 x 10 = <<4*10=40>>40 za mpira wa kikapu.
Mama yake alimpa kadi 5 x 8 = <<5*8=40>>40 za mpira wa baseball.
Hivyo, Ben ana jumla ya kadi 40 + 40 = <<40+40=80>>80.
Hivyo, Ben anabakiwa na kadi 80 - 58 = <<80-58=22>>22.