 <translate> The question is: Bobby made a big batch of soup weighing 80 kg. Each day the batch gets reduced by half. How many kg will it reach on the fourth day after he made the soup?
Stream of consciousness: On the first day, the soup reduces down to 80 / 2 = 40 kg. On the second day, it reduces down to 40 / 2 = 20 kg. On the third day, it is reduced to 20 / 2 = 10 kg. And on the fourth day, it is finally down to 10 / 2 = 5 kg.
 <yor> Ìbéèrè náà ni pé: Bobby ṣe òṣùwọ̀n súùpù ńlá kan tó wúwo tó ọgọ́rin kìlógíráàmù. Ojoojúmọ́ ni wọ́n máa ń dín iye tí wọ́n ń kó jọ kù sí ìdajì. Kilode ti yoo fi de ọjọ kẹrin lẹhin ti o ti ṣe bimo naa? Ìṣàn ìmọ̀lára: Ní ọjọ́ àkọ́kọ́, ìwúkàrà náà dín kù sí 80 / 2 = 40 kg. Ní ọjọ́ kejì, ó dín kù sí 40 / 2 = 20 kg. Ní ọjọ́ kẹta, ó dín kù sí 20 / 2 = 10 kg. Nígbà tó sì di ọjọ́ kẹrin, ó ti dín kù sí 10 / 2 = 5 kg. 