 
 <translate> A ce adadin a farkon shi ne Rs <unk>x<unk> Kudin da aka kashe a kan tufafi = Rs 1x / 3 Balance = Rs 2x / 3 Kudin da aka kashe akan abinci = 1/5 na 2x/3 = Rs 2x/15 Balance = 2x / 3 - 2x / 15 = Rs 8x / 15 Kudin da aka kashe akan tafiya = 1/4 na 8x/15 = Rs 2x/15 = 8x/15 - 2x/15 = 6x/15 = Rs 2x/5 Saboda haka 2x/5 = 400 = 1000 Amsar ƙarshe: (B). <yor> Jẹ ki a sọ pe iye ti o wa ni ibẹrẹ jẹ Rs <unk>x<unk> Owó tí wọ́n ná sórí aṣọ = Rs 1x/3 Ìṣírò = Rs 2x/3 Owó tí wọ́n ná sórí oúnjẹ = 1/5 nínú 2x/3 = Rs 2x/15 Ìyókù = 2x/3 - 2x/15 = Rs 8x/15 Owó tí wọ́n ná sórí ìrìn àjò = 1/4 nínú 8x/15 = Rs 2x/15 = 8x/15 - 2x/15 = 6x/15 = Rs 2x/5 Nítorí náà 2x/5 = 400 = 1000 Ìdáhùn tó péye: (B). 