Yuav ua li cas nyob ib puag ncig rau tus xov tooj yog muaj tseeb thiab uas tej zaum yuav pab tau nyob rau hauv lub neej yog lub peev xwm rau

Muaj coob tus neeg xav nyob rau hauv yuav ua li cas rau ib puag ncig tus xov tooj. Qhov no yuav tsum tau feem ntau tshwm sim nyob rau hauv cov neeg uas tau txuas lawv lub neej nrog ib tug accountant los yog lwm yam kev ua ub no uas yuav tsum tau suav. Rounding tej zaum yuav nqa tawm mus rau raws li ntau raws li kaum, thiab hais txog. Thiab peb yuav tsum paub yuav ua li cas ua nws txoj cai, uas suav tau tsawg yog.

Thiab yog dab tsi yog feem ntau ib puag ncig tooj? Qhov no yog ib yam dab tsi uas xaus nyob rau hauv 0 (rau qhov cov). Nyob rau hauv lub neej txhua hnub, muaj peev xwm nyob ib puag ncig lub xov tooj npaum li cas yooj yim khw mus ncig ua si. Sawv ntawm cov nyiaj ntsuab register, koj yuav roughly kwv yees tag nrho cov nqi ntawm kev yuav khoom, sib piv ntau npaum li cas yog ib tug kilogram ntawm cov khoom ntawm lub tib lub npe nyob rau hauv txawv qhov hnyav tej pob khoom. Nrog cov zauv muab rau tus yooj yim daim ntawv no, nws yog yooj yim los mus ua kom qhov ncauj suav, tsis muaj cov kev pab ntawm ib tug tswvyim.

Yog vim li cas npawv tooj?

Tej tug lej tom qab tus neeg zov yuav tsum tau npawv nyob rau hauv cov neeg mob thaum nws yog tsim nyog los ua ib tug ntau simplified lag luam. Piv txwv li, melon nyhav 3,150 kilograms. Thaum tus neeg yuav qhia lawv cov phooj ywg hais txog yuav ua li cas muaj ntau yam grams ntawm ib tug yav qab teb txiv hmab txiv ntoo, nws yuav kis tsis tau rau ib qho kev nthuav conversationalist. Muaj nuj nqis ntau cos hnov nqe lus xws li "Ntawm no kuv yuav trehkilogramovuyu dib pag" tsis muaj kev nkag siab nyob rau hauv tag nrho cov xaiv ntawm txawv thiab xaus.

Interestingly, txawm nyob rau hauv science yog tsis muaj yuav tsum tau mus yeej ib txwm muaj nrog tus tshaj plaws yog tus xov tooj. Thiab yog hais tias peb tham txog kev txom periodic fractions, uas muaj rau hauv daim ntawv 3.33333333 ... 3, nws yuav tsis yooj yim sua. Yog li ntawd, feem ntau zajlus kom yog lub neej ntawd pub muab kwv yees lawv. Raws li txoj cai, qhov tshwm sim no ces distorted me ntsis. Yog li ntawd, yuav ua li cas nyob ib puag ncig tus xov tooj?

Ib tug ob peb tseem ceeb kev cai rau pub muab kwv yees tus xov tooj

Yog li ntawd, yog tias koj xav kom ib puag ncig tooj, nws yog ib qho tseem ceeb kom nkag siab txog tej ntsiab cai ntawm pub muab kwv yees? Qhov no lub lag luam hloov tus zauv point tswj txo tus naj npawb ntawm cov zauv qhov chaw. Mus nqa tawm no ua lag luam, ib co tseem ceeb cov kev cai koj yuav tsum paub:

1. Yog hais tias cov xov tooj ntawm yam paug yog nyob rau hauv ntau 5-9, pub muab kwv yees yog ua nyob rau hauv ib txoj kev loj.
2. Yog hais tias cov xov tooj ntawm yam paug yog nyob rau hauv ntau 1-4, pub muab kwv yees down.

Piv txwv li, peb muaj ib tug xov tooj 59. Peb yuav tsum nyob ib puag ncig nws. Ua li no, peb yuav tsum coj tus xov tooj 9, thiab ntxiv ib los rau nws, hais tias nws tau muab 60. Tus ntawd yog tus teb rau lo lus nug ntawm yuav ua li cas nyob ib puag ncig tus xov tooj. Thiab tam sim no xav txog tshwj xeeb no. Ua tau, peb xam tawm yuav ua li cas nyob ib puag ncig rau tus xov tooj mus txog kaum tawm ntawm kev siv qhov kev piv txwv. Tam sim no nws tseem tsuas siv txoj kev paub no nyob rau hauv xyaum.

Yuav ua li cas nyob ib puag ncig ib tug xov tooj mus rau qhov ze tag nrho

Heev feem ntau nws tshwm sim hais tias muaj yog ib tug yuav tsum tau nyob ib puag ncig, piv txwv li, tus naj npawb 5.9. Qhov no txoj kev yog tsis heev nyuaj. Peb thawj zaug yuav tsum rho tawm cov tsis nco qab thiab ua ntej peb ob lub qhov muag zoo nkaus li thaum pub muab kwv yees tus paub tooj 60. Tam sim no, muab tso rau ib tug tsis nco qab nyob rau hauv qhov chaw, thiab peb tau 6.0. Txij li thaum lub zeros nyob rau hauv cov zauv feem, raws li ib tug txoj cai, yog rho, peb tau raws li ib tug tshwm sim ntawm tus xov tooj 6.

Cov tib yam hauj lwm yuav tsum tau ua nrog ntau tus xov tooj. Piv txwv li, yuav ua li cas nyob ib puag ncig tus xov tooj xws li 5,49 mus ntau li ntau raws li? Nws tag nrho cov nyob rau hauv dab tsi hom phiaj koj teem koj tus kheej. Nyob rau hauv kev, raws li cov kev cai ntawm kev kawm txog zauv, 5,49 - nws yog tseem tsis muaj 5.5. Yog li ntawd, rau ib puag ncig nws nyob rau hauv ib txoj kev loj yog tsis yooj yim sua. Tab sis nws yuav tsum npawv down 5.5, tom qab uas nws ua raws li txoj cai puag ncig mus rau 6. Tab sis qhov no ua kom yuam kev tsis yeej ib txwm ua hauj lwm, yog li ntawd koj yuav tsum tau ceev faj heev.

Yuav ua li cas nyob ib puag ncig tawm hauv lub xov tooj tom qab tus zauv point mus rau qhov ze kaum?

Nyob rau hauv hauv paus ntsiab lus, peb twb tau saib ib qho piv txwv ntawm muaj tseeb pub muab kwv yees tus xov tooj mus rau qhov ze kaum, yog li tam sim no nws yog ib qho tseem ceeb mus tso saib xwb yooj yim prinipe. Nyob rau hauv qhov tseeb, txhua yam yog hais txog tib txoj kev. Yog hais tias daim duab, uas yog nyob rau hauv ob txoj hauj lwm tom qab tus zauv point yog nyob rau hauv lub chav 5-9, nws yog feem ntau muab tshem tawm, thiab sawv hauv pem hauv ntej ntawm nws daim duab nce los ntawm ib tug. Yog hais tias nws yog tsawg tshaj li 5, qhov no tus xov tooj yog raug tshem tawm, thiab qhov yav dhau los nyob qis qis nyob rau hauv nws qhov chaw.

Piv txwv li, pub muab kwv yees ntawm 4,59 mus 4.6 tus nab npawj "9" nplooj, thiab muaj zog los ntawm ib tug mus rau tsib. Tab sis pub muab kwv yees 4,41 tsev ntog, thiab plaub yuav nyob rau hauv nezimennom daim ntawv.

Raws li marketers siv lub cev tsis loj ua lag luam rau round tooj?

Nws hloov tawm hais tias feem ntau ntawm cov neeg nyob rau hauv lub ntiaj teb no tsis muaj tus cwj pwm rau kev ntsuam xyuas qhov tiag tus nqi ntawm cov khoom uas nquag siv marketers. Sawv daws yeej paub slogans shares xws li "Yuav cia li 9.99". Yog, peb consciously twb paub lawm hais tias qhov no yog nyob rau hauv qhov tseeb kaum duas las. Txawm li cas los, peb lub hlwb yog tsim kom tsuas txais cov thawj lej. Tej yam yooj yim cov lag luam coj cov zauv nyob rau hauv yooj yim daim ntawv yuav tsum los ua ib tug cwj pwm.

Heev feem ntau npawv kom zoo dua ntsuam xyuas lub nruab nrab ua tau zoo, qhia nyob rau hauv hais txog zauv daim ntawv. Piv txwv li, tus neeg twb ua haujlwm tau nyiaj $ 550 ib lub hlis. Lub optimist yuav hais tias nws yog yuav luag 600 pessimist - nws yog ib tug me ntsis ntau tshaj 500. Nws nkawd hais tias muaj yog ib tug txawv, tab sis lub hlwb qab ntxiag "saib" uas tus kwv mus txog rau ib yam dab tsi ntau (los yog vice versa).

Ib tug yuav pabneeg ntau cov piv txwv nyob qhov twg muaj peev xwm nyob ib puag ncig yog incredibly pab tau. Nws yog ib qho tseem ceeb yuav tsum tau muaj tswv yim thiab yog tias ua tau yuav tsum tau loaded nrog ruaj ntaub ntawv. Ces zoo yuav tam sim ntawd.