Umbusi Emfanekisweni Wakho

Hambisa Zungezisa ° Ingemuva

Isetshenziswa kanjani le rula ebonakalayo esithombeni

1. khetha isithombe sakho ukuze sibe ingemuva
2. uma igundane phezu kwerula, ungayidonsa ukuze uhambe
3. uma igundane liqeda irula , ungayidonsa ukuze uyijikelezise
4. ungalanda imiphumela practice yakho

Ifundwa kanjani irula

Ngaphambi kokusebenzisa irula yokulinganisa, qala unqume ukuthi iyirula eyi-intshi noma irula elingamasentimitha. Amazwe amaningi emhlabeni asebenzisa ubude bemethrikhi, ngaphandle kwezimbalwa ezimbalwa, njenge-United States, esasebenzisa ubude bombuso.

Kunemigqa eminingi nezimpawu zezinombolo eruleni, u-zero uwuphawu lokuqala, beka irula entweni, noma ngokuphambene nalokho, beka into eruleni, kufanele uqondanise umugqa kaziro ekupheleni kwento yakho, bese ubheka ngakolunye uhlangothi lwento, emgqeni we-wihic iqondaniswe, lobo ubude. yerula eyi-intshi, Uma umugqa umakwe ngo-2, ubude bama-intshi angu-2, irula ye-cm, Uma umugqa umakwe ngo-5, ubude obungu-5 cm.

Kunemigqa eminingi emifushane phakathi kwezikali eziyinhloko, futhi leyo isetshenziselwa ukuyihlukanisa, ngerula eyi-intshi, phakathi kophawu lwe-intshi engu-1 no-2 amayintshi, lowo mugqa ungu-1/2 intshi, uhhafu we-intshi, ubala ukusuka ku-0. , okungukuthi 1 1/2 amayintshi.

ku-cm rula, phakathi kophawu luka-1 cm no-2 cm, lowo mugqa ngu-0.5 cm, uhhafu we-cm, okubuye kube ngu-5 mm. ukubala kusuka ku-0, okungukuthi 1.5 cm.

Iziguquli zeyunithi yobude

• Guqula izinyawo zibe amayintshi
  Thola ubude bomzimba wakho ngamasentimitha, noma ezinyaweni/ amayintshi, yini ama-intshi angu-5'7" ngo-cm?
• Guqula i-cm ibe amayintshi
  Guqula i-mm ibe amayintshi, i-cm ukuya kuma-intshi, amayintshi ukuya ku-cm noma mm, faka iyintshi yedesimali ibe iyintshi eyingxenye
• Guqula amamitha abe yizinyawo
  Uma ungathanda ukuguqula phakathi kwamamitha, izinyawo namayintshi (m, ft kanye no-in), isb. 2.5 amamitha zingakhi izinyawo? 6' 2" yinde kangakanani ngemitha ? zama lesi siguquli samamitha nezinyawo, ngerula yethu yesikali esibonakalayo esimangalisayo, uzothola impendulo maduze.
• Guqula izinyawo zibe cm
  Guqula izinyawo zibe amasentimitha noma amasentimitha abe izinyawo. 1 1/2 amafidi ukuthi mangaki ama-cm? 5 amafidi angakhi amacm?
• Guqula mm ube yizinyawo
  Guqula izinyawo zibe amamilimitha noma amamilimitha ukuya ezinyaweni. 8 3/4 amafidi ukuthi mangaki ama-mm? 1200 mm ukuthi zingaki izinyawo?
• Guqula i-cm ibe yi-mm
  Guqula amamilimitha abe amasentimitha noma amasentimitha abe amamilimitha . Isentimitha eli-1 lilingana namamilimitha ayi-10, ubude obungama-85 mm ngamasentimitha?
• Guqula amamitha abe ngu-cm
  Guqula amamitha abe amasentimitha noma amasentimitha abe amamitha. Mangaki amasentimitha ku-1.92 amamitha?
• Guqula amayintshi abe yizinyawo
  Guqula amayintshi ukuya ezinyaweni (ku-= ft), noma izinyawo ukuya amayintshi, ukuguqulwa kwamayunithi ombuso.
• Umbusi esithombeni sakho
  Faka irula ebonakalayo esithombeni sakho, unganyakaza futhi uzungezisa irula, ikuvumela ukuthi uzilolonge indlela yokusebenzisa irula ukukala ubude.