Fakahinohino Sitepu: Founga Lulēti Tasini ʻe Ua

Ko e palani: ko e founga lulēti tasini ʻe ua

$10 ki he ʻuluaki tasinipetiTasini1–12, 13–24 pe 25–36, totongi ʻo e 2:1.Lau kotoa → mo e $10 ki hono ua. Ko ha fika mei he 1 ki he 24 ʻoku totongi ai ʻe he tasini ʻe taha ʻa e $20 pea mole ʻa e $10 ʻe taha: +$10. Ko ha fika mei he 25 ki he 36, pe noaveʻetekaNoaKo e luo lanu mata pē ʻe taha ʻoku ʻikai kāpui ʻe ha peti totongi tatau, peti tasini pe peti kōlomu; ko e tupuʻanga ia ʻo e tuʻunga lelei ʻo e kasino. ʻOku toe ui: noa ʻe taha, 0.Lau kotoa →, ʻoku mole ai ʻa e ongo peti: −$20. Mahuʻinga ʻamanekinamatematikaMahuʻinga ʻamanekinaKo e ola ʻavalisi ʻi he peti takitaha ʻi he taimi lōloa. −1/37 ʻo e peti ki he peti ʻIulope angamaheni kotoa pē.Lau kotoa →: (24 × 10 − 13 × 20)/37 = −20/37 = −$0.54 ki he vilo, ʻa ia ko e 2.70% ʻo e $20. Tuʻunga ikuna 64.9%, ʻa ia ko e fika ia ʻoku ne fakatau ʻa e peti.

Vilo 1–25

Ikuna ʻe hongofulu-mā-valu, mole ʻe fitu: +$180 − $140 = +$40. Naʻe kau ʻi he mole ʻe fitu ʻa e noa ʻo tuʻo taha mo ha hokohoko ʻo e fika ʻe tolu ʻo e tasini hono tolu ʻi he vilo 11–13 ʻa ia naʻe fakamole ʻa e $60 hokohoko pea naʻe ongoʻi hangē ha tuku kehe. Ko e 35.1% ia naʻe hoko fakataha ʻi ha fakatahaʻanga, ʻa ia ʻoku faʻa hoko pehē ʻa e ngaahi fakatahaʻanga.

Vilo 26–50

Ikuna ʻe hongofulu-mā-tolu, mole ʻe hongofulu-mā-ua: +$130 − $240 = −$110. Ko e mole ʻe hongofulu-mā-ua ʻi he vilo ʻe 25 ko ha meʻa ʻoku hoko ʻi he 20%, ʻikai taʻefaʻahoko. Ola fakaʻosi −$70; tumutumu +$90 ʻi he vilo 31. Naʻe ʻikai ʻaupito fakatupu ʻe he peti ha liliu lahi ʻi ha fuʻu tafaʻaki, koeʻuhi ko e ikuna ko e $10 pea ko e mole ko e $20; naʻe ngāue fakamāmālie pē.

Ko e ngaahi fakamatala paʻanga

Fakakātoa ʻo e peti $1,000 ʻi he vilo ʻe 50. Mole ʻamanekinamatematikaMole ʻamanekinaKo e mahuʻinga ʻamanekina liunga ʻaki ʻa e fakakātoa ʻo e paʻanga naʻe peti ʻaki; ko e ʻavalisi ʻo e paʻanga ʻoku mole ʻi ha taimi vaʻinga pe ha vahaʻa taimi.Lau kotoa → $27; ola moʻoni −$70, ʻoku meimei mavahe fakasitanatematematikaMavahe fakasitanateAka ua ʻo e vēliani; ko e mamaʻo angamaheni ʻo ha ola mei he mahuʻinga ʻamanekina.Lau kotoa → ʻe taha ʻi lalo (ko e σ ki he vilo ko e $14 nai, ko ia ko e $100 nai ʻi he vilo ʻe 50). Ko e $20 tatau ki he kulokulapetiKulokulaPeti totongi tatau ki he fika kulokula ʻe 18. Faka-Falanisē: rouge.Lau kotoa → naʻe mei tatau hono ʻamanekina mo ha σ lahi ange, ko e $140 nai ʻi he taimi vaʻinga: ko e tasini ʻe ua ko ha founga vēlianimatematikaVēlianiKo ha fua ʻo hono mafola ʻo e ngaahi ola takatakai ʻi he mahuʻinga ʻamanekina. Māʻolunga ki he peti fika ʻe taha, māʻulalo ki he ngaahi peti totongi tatau.Lau kotoa → siʻi ange ia ke mole ai ʻa e lahi tatau.

Ko e meʻa ʻoku fakahā ʻe he taimi vaʻinga

ʻOku ʻai ʻe hono kapui ʻo e fika ʻe 24 ʻa e lulēti ke ongoʻi hangē ha vaʻinga ʻoku ke faʻa ikuna ai, pea ʻoku ke ikuna moʻoni: ʻi he 64.9% ʻo e ngaahi vilo. Kuo fokotuʻu ʻa e totongipaʻangaTotongiKo e meʻa ʻoku fakafoki ʻe ha peti ikuna, ʻoku fakahā ko e “X ki he 1” ʻi ʻolunga ʻi he peti ʻoku fakafoki.Lau kotoa → koeʻuhi ko e 35.1% ʻoku ke mole ai ʻoku liunga ua hono fakamole ʻi he totongi ʻa e ngaahi ikuna, pea kuo fakatonutonu ʻa e vahevahe ʻe he palani ʻo e tēpilemeʻangāuePalani ʻo e tēpileKo e palani peti kuo paaki ʻi he tēpile. ʻOku toe ui: tēpile, felt, cloth.Lau kotoa → ki he −1/37 ʻo e fakakātoa ʻo e peti. Tānaki ha sipipaʻangaSipiKo ha fakaʻilonga ʻoku fakafofongaʻi ha paʻanga paʻu, ʻoku tuku ki he palani ʻo e tēpile ke fai ʻaki ha peti. ʻOku toe ui: check.Lau kotoa → ki he noa ko ha “ʻinisuaʻanse” pea ʻoku kei 2.70% ʻa e tuʻunga lelei fakatahaʻi, koeʻuhi ʻoku fakamole foki ʻa e ʻinisuaʻanse ʻaki ʻa e 2.70%. ʻOku ngāueʻi kakato ia ʻe he peesi Palopalema: Tasini ʻe Ua mo ha Sipi ʻe Taha.

Ngaahi fehuʻi