 <translate> Given the following reasoning and answer, what was the question? The total cost of the entrees is 4 * $20 = $80. The total cost of the dinner is $80 + $10 = $90. The tip is $90 * 0.20 = $18. The total cost with tip is $90 + $18 = $108.
 The answer: 108 <yor> Níwọ̀n bó ti jẹ́ pé a gbé ọ̀rọ̀ yìí yẹ̀ wò, tá a sì rí ìdáhùn sí i, ìbéèrè wo ló wá jẹ yọ? Iye tí gbogbo àwọn oúnjẹ tó wà níbẹ̀ máa ń náni jẹ́ 4 * $20 = $80. Iye owó oúnjẹ alẹ́ náà jẹ́ $80 + $10 = $90. Owó orí ni $90 * 0.20 = $18. Owó tó o máa ná pẹ̀lú ẹ̀bùn tó o bá fún un jẹ́ $90 àti $18 = $108.  Ìdáhùn náà ni: 108 