Indlela elizofinyezwa inombolo ilungile futhi okungase kube usizo empilweni yikhono

Abantu abaningi banesithakazelo kanjani elizofinyezwa izinombolo. Lesi sidingo ngokwengxenye ngokuvamile ephakama abantu abaye exhumene ukuphila kwabo nala wamabhuku ezimali, nobe kuleminye imisebenti ezidinga izibalo. Ukuqoqa kungenzeka kwenziwe abantu abaningi ngangokunokwenzeka eziyishumi, nokunye. Futhi sidinga ukwazi indlela yokukwenza kwesokudla, ukuthi izibalo ayemancane olunembile.

Futhi lokho ngokuvamile round inombolo? Lena into izophela 0 (esikhathini esiningi). Ekuphileni kwansuku zonke, ikhono elizofinyezwa izinombolo lula kakhulu yezitolo uhambo. Imi indawo yemali, ungakwazi cishe abale izindleko ingqikithi ukuthenga, qhathanisa kangakanani kuyinto amakhilogramu kwezimpahla of the gama elifanayo e ezahlukene isisindo amaphakheji. Nge yezinombolo ezinikeziwe ukuba ifomu elula, kulula ukwenza iimbalo temlomo, ngaphandle kosizo wokubala.

Kungani zimikiswa izinombolo?

Noma yimuphi umuntu amadijithi buvame imikiswe kulezo zimo lapho kuyadingeka ukwenza operation lula kakhudlwana. Ngokwesibonelo, ikhabe ukala 3.150 khilogremu. Lapho abantu ngeke batshele abangani babo mayelana bangaki amagremu isithelo eningizimu, akakwazi ukudlula i lokuxoxa ezithakazelisayo. Kakhulu sikubeke ngaphezulu imishwana kwezwakala "Lapha Ngathenga trehkilogramovuyu ikhabe 'engaqondi kuzo zonke izinhlobo izingqinamba kanye imikhawulo.

Ngokuthakazelisayo, ngisho isayensi asikho isidingo ukuba njalo ukubhekana izinombolo sinembe kakhulu. Futhi uma sikhuluma kuziwa engapheli gqwa, ezithinta ifomu 3.33333333 ... 3, kusuka kube nzima kakhulu. Ngakho-ke, ukukhetha enengqondo kakhulu kuko ukuqoqa kwabo. Njengomthetho, umphumela ubizwa ke uhlanekezelwe kancane. Ngakho, indlela elizofinyezwa izinombolo?

A imithetho embalwa ebalulekile ukuqoqa izinombolo

Ngakho, uma ufuna elizofinyezwa inombolo, kubalulekile ukuqonda izimiso eziyisisekelo ze ukuqoqa? Lo msebenzi ishintsha iphuzu zamadesimali okuhloswe ngazo ukunciphisa inombolo yezindawo zedesimali. Ukuze afeze lo msebenzi, abanye imithetho ebalulekile okudingeka ukwazi:

1. Uma inombolo sokukhishwa efiswayo ingumuthi ku uhla 5-9, ukuqoqa wenziwa ngendlela enkulu.
2. Uma inombolo sokukhishwa efiswayo ingumuthi ku uhla 1-4, ukubopha phansi.

Ngokwesibonelo, sikhona isibalo 59. Sidinga nxazonke. Ukuze wenze lokhu, kumelwe athathe inombolo 9, bese wengeza eyodwa kukho, ukuthi uphendulé 60. Yileso Impendulo yombuzo kanjani elizofinyezwa izinombolo. Futhi manje cabanga ezimweni ezikhethekile. Empeleni, thina esiphethweni kanjani elizofinyezwa inombolo kuze kube amashumi usebenzisa lesi sibonelo. Manje ihlala yodwa ukusebenzisa lolu lwazi ukwenza.

Indlela elizofinyezwa inombolo lonke eliseduze

Isikhathi esining impela kwenzeka ukuthi kukhona isidingo elizofinyezwa, isibonelo, inombolo 5.9. Le nqubo akunzima kakhulu. Thina kudingeka uqale ususe comma kanye phambi kwamehlo ethu oluvelayo uma ukuqoqa inani ajwayelekile 60. Manje, ukubeka ukhefana endaweni, futhi sithola 6.0. Kusukela amaqanda e amafrakshini wedesimali, njengoba umthetho, ivinjelwe, sithola ngenxa inombolo 6.

Ukusebenza efanayo engenziwa ngezinombolo eziyinkimbinkimbi. Ngokwesibonelo, indlela elizofinyezwa izinombolo ezifana 5.49 ukuze kakhulu ngendlela? Konke kuncike kulokho imigomo oyibekele ngokwakho. Ngokuvamile, ngokuvumelana nemithetho wezibalo, 5,49 - kusenzima akukho 5.5. Ngakho-ke, ukuze nxazonke ngendlela enkulu akunakwenzeka. Kodwa kungenziwa imikiswe phansi 5.5, ngemva kwalokho-ke iba nxazonke zomthetho ukuze 6. Kodwa lesi senzo akusebenzi njalo, ngakho kudingeka uqaphe kakhulu.

Indlela elizofinyezwa off isibalo emva iphuzu ledesimali okweshumi eliseduze?

Ngomqondo onabile, siye kakade kubhekwe isibonelo lesifanele ukuqoqa izinombolo okweshumi eliseduze, ngakho manje kubalulekile ukubonisa prinipe eyisisekelo kuphela. Empeleni, konke mayelana ngendlela efanayo. Uma lesi sibalo, okuyinto isikhundla wesibili emva iphuzu zamadesimali ungaphakathi uhla 5-9, it is ngokuvamile zisuswe, futhi emi phambi sibalo sakhe inyuka ngo eyodwa. Uma kuwukuthi ngaphansi kuka-5, le nombolo ekhishiwe, futhi kwemikhono odlule endaweni yayo.

Ngokwesibonelo, ukuqoqa ka 4,59 kuya 4.6 inani "9" amahlamvu, futhi kwenyuke ngo zi oyedwa kuya kwabahlanu. Kodwa ukuqoqa 4.41 iyunithi uwela, futhi ezine wasala ifomu nezimennom.

Njengoba abakhangisi zisebenzisa ukungakwazi mass emakethe izinombolo round?

It kuvela ukuthi iningi labantu emhlabeni akanawo umkhuba ukuhlola inani langempela umkhiqizo ukuthi ngenkuthalo axhaphaze abakhangisi. Wonke umuntu uyazi iziqubulo ukwabelana ezifana "Thengela 9.99 nje". Yebo, sizama realize ukuthi lo is eqinisweni dollar ayishumi. Nokho, ingqondo yethu yakhelwe ukuze ukwamukela kuphela idijithi yokuqala. Ngakho operation elula ukuletha izinombolo ifomu elula kufanele kube umkhuba.

Isikhathi esining impela imikiswe ukuhlola kangcono impumelelo zesikhashana, obonakaliswe ifomu zezinombolo. Ngokwesibonelo, umuntu ukuzuza $ 550 ngenyanga. I nombono omuhle ngezinto ngeke bathi cishe 600 pessimist - kuba kancane kuka 500. Kubonakala sengathi kukhona umehluko kodwa ubuchopho nezimnandi 'ukubona' ukuthi into safinyelela okuncono (noma intombi kowesilisa).

Omunye kungaba usho nezibonelo eziningi lapho ikhono elizofinyezwa Liyindawo ewusizo. Kubalulekile ukuba creative futhi uma kungenzeka ukulayishwa ngolwazi ezingadingekile. Khona-ke impumelelo kuyoba ngokushesha.