Indlela Bala ipesenti ye

Yazi ukuba ukubala indlela ipesenti amanani kunokuba luncedo nje kuphela kubafundi bezikolo zamabanga aphakamileyo. Kubomi bemihla ngemihla, obu buchule iyafuneka ukuze ubale intlawulo yetyala, ukubala uze ujonge ukuba sele zibalwa ixabiso lokwenyaniso yerhafu accounting kokufumana umvuzo. Nabasebenzi ezininzi iintlobo ngeentlobo iinkampani kunye namashishini kukukwazi nje kufuneka basebenze.

Yintoni na - ipesenti? Iprogram ngasinye isikolo ikhumbula ukuba kwihlabathi ipesenti kucingelwa ukuba ube mnye-wamakhulu inxalenye nantoni na. Oko kukuthi, ngamanye amazwi, ibinzana elithi "3 pesenti 'afanelwe athathwe njengokuba hundredths 3 naliphi na inani. abantu bebhala ukuba koomofu yamkelwe nesikhundla igama lophawu "ekhulwini" "%".

Kwaye kwisikolo sonke siyazi ukuba ukubala indlela ipesenti nombolo: inani yahlulwe ngo nekhulu, ukufumana ixabiso pesenti enye, ngoko ke QUOTIENT engumphumela liphindaphindwe ngenani ebonisa isixa-mali ka inzala ekufuneka ukuba ufumane.

Umzekelo, kubalulekile ukwazi ukuba yintoni na-28% ka 500. nokuqiqa kufuneka kwenziwe ngolu hlobo lulandelayo:

1. Sifumana ubukhulu-1% ye-candelo 500.

500: 100 = 5

1. Sifumana inani kwangaphambili efunyenwe phinda QUOTIENT 100.

5 X 28 = 140.

Oko kukuthi, 28% ye-500 - yi 28/100 500. Xa ngenye indlela, unako ukurekhoda lesi senzo:

500 x 28/100 = 140.

Ngoko ukubala njani na ipesenti inani akusoloko kulula engqondweni yakho, yaye usiba kunye nephepha kwi osandla singabanga yonke indawo, kodwa namhlanje abaninzi ukusebenzisa izibali.

Ukubala Ungasebenzisa indlela echazwe ngasentla: a kwangaphambili inani ikhulu kwaza kwavela imali efunekayo banda ekhulwini.

Kukho ithuba ukubala ngokukhawuleza:

1. In wokubala ebhalisele inani kwangaphambili. Kwimeko yethu - 500.
2. cinezela Okulandelayo "nande".
3. Emva koko olukhawulezileyo inani yenzala efunekayo - kuba khetho wethu 28.
4. Endaweni uphawu lokulingana kwi sokubala ukhethe%.
5. Sifumana isiphumo - kuba 140 kulo mzekelo.

Nendlela ukubala ipesenti yenani kwi khompyutha, esebenzisa umsebenzi ubalo kwi «Excel» program? Kananjalo nkqubo ibonakala ngcono.

1. Xa iseli ezivakalisa ipesenti abaliweyo kophawu olulinganayo ngenisa "=".
2. Okulandelayo, awabe inani abhalwe, ukusuka apho ungajonga khona ipesenti okanye "idilesi" esiseleni, apho inani sele wangena. Thina, kumzekelo wethu, sisithi thaca le nombolo 500.
3. Inyathelo lesithathu ukungena ngemvume ukutyunjwa "nande" okanye "*".
4. Ngoku kufuneka ubhale inani elo limele inani inzala efunekayo. Kuthi 28.
5. Inyathelo ongamphambi kokugqibela koKuhlala kukwaziswa kwe yamanqaku "ipesenti", yona le fom '% ".
6. Ukuze ufumane isiphumo ucinezela iqhosha kuphela kwi keyboard «Faka». akayi kuba kade kuvela nokutsha komphathi - isiphumo - 140.

Phambi kokuba uqale inkqubo "Excel 'ukuba ekhohlo iqhosha le mouse ukubeka ifomati efanelekileyo kwiiseli ze table okanye sebenzisa i" Menu "," Format - Iiseli - Numeri -. Interest "

Umzekelo Reflux of ukubala njani ipesenti inani, i ukhetho lokufumana abaninzi kangakanani ekhulwini ngenani omnye ngomnye.

Umzekelo, sinikwe amanani 140 no 500 Umbuzo ke ngoko: yintoni pesenti 140 500?

1. Okokuqala, sifumana nguwuphi angu 500 Oko kukuthi, yiya ecaleni endala kunye nabelane zeesekethe 500 ukufumana 100. 5.
2. Ngoku kufuneka ukufumanisa ukuba mangaphi ekhulwini equlathe kwangaphambili inani 140. Ukuze wenze oku, kufuneka ukuba ayahlule 140 ngo 5. Sifumana okufanayo 28 ekhulwini!
3. Enye Ifomula le ndlela yokubala angabhalwa ngolu hlobo lulandelayo:

140 (500: 100) = 140: 500/100 = 140: 500 X 100 = 28.

Oko kukuthi, inani 140 ngu 500 ngumhla wama-28 ekhulwini.

Ukuze ufumanise ukuba yeyiphi na ipesenti inani omnye komnye, sifanele zahlule inani elincinane ngaphezulu zabucala phinda ngo-100.

Ezi zakhono oosomashishini ezibalulekileyo abo bekwi kurhwebo. Xa uzibekela amaxabiso iimpahla kufuna ngokubanzi namandla, indlela ukubala ipesenti inani, njengoko imfuneko 'bakopele "kwi imveliso kusetyenziswa esi senzo. Eyona ndlela elula ukwenza lonke uluhlu ukukopela efanayo njengepesenti, umzekelo 15%.

Kodwa ukubalwa yengeniso net kunye nezinye izakhono eziyimfuneko. Umzekelo, ingeniso yonke imihla lethu yaba 3450 engange. Yintoni na ingeniso net evela izinto ezithengisiweyo? Ezinye abanini-mashishini abaseneminqweno ngokungazi ukubala 15% kwingeniso epheleleyo kunye impazamo ezimbi! Emkayo kwegazi ngendlela ngaloo engalunganga "none", yaye ke bahlale kunye besonwaya iintloko zabo, apho kwakukho ukunqongophala.

Kwaye yonke into ilula kakhulu. Emva ngokuyambathisa imveliso achaze-100% yeendleko, kunye ne-100% + 15% = 115%. Ngoko ke, ukuba ndifumane isigqibo seengcinga yemali ixabiso, 15% ibalwa ngolu hlobo lulandelayo:

1. Kukho 1% yengeniso, hayi ukulahlula ngo-100, yaye 115. Oko kukuthi, kulo mzekelo,

3450: 115 = 20

1. Kwaye ngoku ungakwazi ukukhangela value added ukuba ube nesibindi ndihambe ndikhetha ejikeleza.

20 X 15 = 300

zithathiwe La manani "ethabathela eluphahleni", ngoko musani kuba kakhulu ngale datha. Kodwa ndlela ngokwabo ukubala bafanelwe ingqalelo, abanayo iimpazamo.