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  1. Siat-sú設使 tùi tōe kàu ge̍h ū hé-hun-chhia ê lō͘, iā hé-hun-chhia, chi̍t-tiám-cheng一點鐘 kiâⁿ 160 , tio̍h kiâⁿ nn̄g-pah-ji̍t chiah ōe kàu, chīu ge̍h lī tōe kúi-lí? Tek 76800.
  2. Siat-sú設使 tōa-chhèng ê chi̍t-lia̍p-chí, chi̍t-biáu-kú ōe kiâⁿ chi̍t-lí一里, chīu kiâⁿ liân-liân 9 ji̍t ōe kàu-ge̍h, iā kiâⁿ 10 nî chiah ōe kàu ji̍t-thâu: taⁿ sǹg chi̍t-nî一年 365 ji̍t chīu ge̍h lī tōe kúi-lí? Koh ji̍t lī tōe kúi-lí? Tek 777600; 315360000.
  3. Siat-sú設使 kng, chit-biáu-kú ōe kiâⁿ 620130 , iā kng tùi ji̍t kàu tōe tio̍h kiâⁿ 8 hun koh 13 biáu, (lóng-tsóng攏總 493 biáu) chiah ōe kàu; chīu ji̍t lī tōe kúi-lí? Tek 305724090.
  4. Siat-sú設使 tùi siōng-kūn ê chhiⁿ, kng tio̍h kiâⁿ sì-nî chiah ōe kàu-tōe, chīu siōng-kūn ê chhiⁿ lī tōe jōa-hn̄g? 78225678720000 .
  5. Bó͘-lâng某儂 ū la̍k-kho͘-gûn, chi̍t-kho͘ ōaⁿ-tit 1146 chîⁿ; chiong chîⁿ khì bóe 4 tè kau-í, chi̍t-tè 560 chîⁿ; nn̄g-tè-toh, chi̍t-tè 1455 chîⁿ; chián-pò͘ 17 chhioh, chit-chhioh 73 chîⁿ: taⁿ mn̄g, chîⁿ iáu-chhun jōa-tsōe偌濟? Tek 485.
  6. Bó͘-lâng某儂 hē thn̂g 6761 tàⁿ, tsài khì Soaⁿ-tang山東 hoat-bōe發賣; chi̍t tàⁿ 3 kho͘ pún. Kàu-káng chīu 860 tàⁿ, bōe 4 kho͘, iáu-ê bōe 5 kho͘: taⁿ mn̄g, lóng-kiōng攏共 thàn kúi-kho͘幾箍? Tek 12662.
  7. Bó͘-lâng某儂 beh tù-chheh, chi̍t-pún 252 ia̍h, chit-ia̍h 18 tsōa, chit-tsōa, chit-tsōa 19 jī; chīu khì kap ìn-pán-tiàm siong-liông, khek-pán chit-jī tio̍h nn̄g-ê-îⁿ, khek-liáu, chheh-sin, pò͘-phê, ìn-kang, kap-kang, múi-pún tio̍h 232 chîⁿ: taⁿ mn̄g, 8000 pún só͘-hùi所費 lóng-kiōng攏共 tio̍h jōa-tsōe偌濟? 2028368 chîⁿ.
  8. Bó͘-lâng某儂 khiàm-chè欠債 583 kho͘ gûn thang hêng; nā-sī若是 ū saⁿ-chiah bè, múi-chiah ta̍t-tit 75 kho͘, la̍k-chiah-gû, múi-chiah ta̍t-tit 18 kho͘, jī-tsa̍p-it chiah ti, múi-chiah ta̍t-tit 3 kho͘, saⁿ-tsa̍p-la̍k chiah iûⁿ, múi-chiah ta̍t-tit 2 kho͘: chīu chiong chiah-ê chêng-siⁿ lâi kó͘-hêng, iáu-khiàm kúi-kho͘幾箍? Tek 115.

PUN-HOAT

Pun-hoat分法thang kiò-tsòe叫做 Tû-hoat除法.

Pun-hoat分法 kap Kiám-hoat減法 siāng-lūi, hoat-tō͘法度 kap sêng-hoat乘法 saⁿ-tùi-hoán. Kiám-chhái檢彩 chi̍t-tiâu-siàu ài pun tsòe kúi-nā幾若 tiâu, kiám-hoat減法 hùi-khì費氣, pun-hoat分法 khah kín-khoài緊快.