 <translate> Q: Shara borrowed money from her brother 6 months ago. She returned $10 per month to her brother. Currently, she was able to return half of the money she borrowed. How much will she still owe her brother 4 months from now?
A: 20 <yor> Ìbéèrè: Shara yá owó lọ́wọ́ arákùnrin rẹ̀ ní oṣù mẹ́fà sẹ́yìn. Ó máa ń dá owó oṣù mẹ́wàá pa dà fún arákùnrin rẹ̀. Ní báyìí, ó ti lè dá ìdajì owó tó yá padà. Owó wo ló ṣì máa jẹ arákùnrin rẹ̀ ní oṣù mẹ́rin sígbà tá a wà yìí? Ìdáhùn: 20 