→ diabolica: 14 15.204.8.134 06/05 12:14
噓 preisner: 10+((8/4)x2) 60.248.161.28 06/05 12:15
推 vvrr: 看你把那個 / 當成除號,還是分子分母的線. 60.250.31.103 06/05 12:15
→ kl123: 乘除也要照順序啦 49.216.254.26 06/05 12:15
推 Dinenger: 18啊幹 180.218.12.5 06/05 12:16
→ vvrr: 10+(8÷4x2) vs 10+(8/(4x2)) 60.250.31.103 06/05 12:16
→ AlianF: 14 39.10.49.130 06/05 12:16
噓 sunday0913: 乘除也要由左至右 49.216.54.6 06/05 12:16
→ vvrr: 當分子分母的線有點奇怪就是 60.250.31.103 06/05 12:17
→ scum5566: 10+8÷4×2 36.233.204.95 06/05 12:17
→ mightshowgun: 右到左 先乘除 59.115.25.52 06/05 12:17
→ mightshowgun: 說錯左到右 59.115.25.52 06/05 12:18
推 preisner: 原題又沒有(4x2),2怎麼會變分母 60.248.161.28 06/05 12:19
推 s454666: 先乘再除後加再減 很難嗎? 1.171.190.69 06/05 12:41
→ kl123: 樓上?數學沒學好 49.216.254.26 06/05 12:44
推 OBassO: 推10樓 101.12.86.6 06/05 13:19
→ Golven: 我用一般計算機按出來的答案是 9 175.180.83.98 06/05 15:02