 
 <translate> If for every $100 spent I save $10, then for $250 spend I'd save $10 * 2 = $20. If my total was $250, then I ended up paying $250 - $20 = $230. So the answer is 230. <hau> Idan a kan kowane dala 100 da na kashe na ajiye dala 10, to a kan dala 250 da na kashe zan ajiye dala 10 * 2 = dala 20. Idan nawa ya kai $250, to na biya $250 - $20 = $230. Amsar ita ce 230. 