Muchinyorwa chino, tichatarisa mitemo uye mienzaniso inoshanda yekuti nhamba dzechisikigo (madhiji maviri, matatu-madhijiti uye akawanda-madhijiti) anogona kuwanzwa sei nekoromo.
Mitemo yekuwanza koramu
Kuti uwane chigadzirwa chemanhamba maviri echisikigo ane chero nhamba yemanhamba, unogona kuita kuwanda mukoramu. Nokuda kweizvi:
- Isu tinonyora yekutanga kuwedzera (tinotanga neiyo ine manhamba mazhinji).
- Pasi payo tinonyora pasi yechipiri chekuwedzera (kubva pamutsara mutsva). Panguva imwecheteyo, zvakakosha kuti nhamba dzakafanana dzenhamba mbiri dziri pasi peumwe neumwe (makumi pasi pemakumi, mazana pasi pemazana, nezvimwewo).
- Pasi pezvinhu isu tinodhirowa mutsara wakatwasuka unovaparadzanisa nemhedzisiro.
- Ngatitange kuwanza:
- Dijiti rekurudyi rwechipiri chekuwedzera (manhamba - mayunitsi) inowanzwazve nedhijiti yega yega yenhamba yekutanga (kubva kurudyi kuenda kuruboshwe). Uyezve, kana mhinduro ikava nhamba mbiri, tinosiya nhamba yekupedzisira mudhijiti yazvino, uye toendesa nhamba yekutanga kune inotevera, tichiiwedzera nehuwandu hunowanikwa semugumisiro wekuwedzera. Dzimwe nguva, semugumisiro wekutamisa kwakadaro, chidimbu chitsva chinooneka mumhinduro.
- Zvadaro tinoenda kune imwe nhamba yechipiri yekuwedzera (makumi) uye tinoita zviito zvakafanana, tichinyora chigumisiro nekuchinja kune imwe nhamba kuruboshwe.
- Isu tinowedzera nhamba dzinobuda uye tinowana mhinduro. Takaongorora mitemo uye mienzaniso yekuwedzera nhamba mumutsara mune imwe yakasiyana.
Column Kuwanza Mienzaniso
muenzaniso 1
Ngatiwedzerei nhamba ine manhamba maviri nenhamba ine nhamba imwe chete, semuenzaniso, 32 ne7.
Tsanangudzo:
Muchiitiko ichi, chechipiri chekuwedzera chinosanganisira nhamba imwe chete - imwe. Isu tinowanza 7 nedhijiti yega yega yekutanga yekuwedzeredza. Muchiitiko ichi, chigadzirwa chenhamba 7 ne2 chakaenzana ne14, saka, mumhinduro, nhamba 4 inosara muhuwandu huripo (mayuniti), uye imwe inowedzerwa kumugumisiro wekuwedzera 7 ne3 (7. ⋅3+1=22).
muenzaniso 2
Ngatitsvagei chigadzirwa chemanhamba maviri uye matatu manhamba: 416 uye 23.
Tsanangudzo:
- Tinonyora vanowedzera pasi peumwe neumwe (mumutsara wepamusoro - 416).
- Isu tinowanza nhamba 3 yenhamba 23 nedhijiti yega yega yenhamba 416, tinowana - 1248.
- Zvino tinowanza 2 nedijiti imwe neimwe 416, uye mhedzisiro (832) inonyorwa pasi penhamba 1248 nekuchinja kwedijiti rimwe kuruboshwe.
- Zvinongosara chete kuwedzera nhamba 832 uye 1248 kuti uwane mhinduro, inova 9568.