 
 <translate> Lizzy: John trains for ultramarathons. He starts only able to run 8 hours straight but eventually increases that by 75%. He also increases his speed of 8 mph by 4 mph. How far can he run now?.
Me: Hmmm, let me think. I think this is the detailed solution: <hau> Lizzy: John yana horar da ultramarathons. Da farko zai iya gudu na tsawon sa'o'i 8 a jere amma daga baya ya kara da cewa da kashi 75%. Ya kuma kara saurinsa na 8 mph da 4 mph. Yaya nisa zai iya gudu yanzu? Ni: Hmmm, bari in yi tunani. Ina ganin wannan shi ne cikakken bayani: 