Ukusiza Isigodi Sakho Sesihlanu Ngomkhakha Omude
Ngebanga lesine nelesihlanu , abafundi baqala ukusebenza ngokuhlukana okude futhi kaningi bathembele kubazali babo ukuze basize ngemisebenzi yabo yesikole. Inkathazo ukuthi ukusiza izibalo akulula njengokujwayelekile. Thatha, isibonelo, ukuhlukaniswa okude. Kuhlale kunzima kubantu abaningi, ukuthembela ekukhumbuleni okukhulu kwamaqiniso wokuphindaphinda kanye nomqondo omuhle wenombolo. Abaningi othisha kanye nezibalo zamathuluzi basebenzisa inqubo entsha eyaziwa ngokuthi i-Forgiving Method of Long Division ye-5th grade division.
Kuthatha isikhathi eside kunendlela endala yokuhlukanisa, kodwa udinga ukwazi ukuthi usize ingane yakho. Ngakho ake sihambe ngenqubo.
1 -
Hlola inkinga.Le nkinga ikucela ukuba uthole ukuthi kaningi izikhathi ezingu-718 ezihlukaniswa yi-5. Kulesi sibonelo 718 saziwa ngokuthi i-dividend kanti u-5 ngu-divisor. Ezinsukwini zakudala, sizomane sihlukanise idijithi ngayinye yesihlukaniso ngo-5, kusukela ngo-7 bese sibhala phansi inombolo elandelayo (1) ngemuva kokukhipha. Indlela Yokuthethelela Yokwahlukana icela abafundi ukuba babheke ukwahlukana njengalokhu futhi baqagele ukuthi zingaki izikhathi umeluleki angene kuyo.
2 -
Yenza ukulinganisa okunengqondo. Kuhlala njalo kusiza ukuqala ukulinganisa nezinombolo eziphelile zero. Lokhu kungenxa yokuthi iningi lezingane ziyazi ukuthi umane nje udinga ukwandisa umeluleki ngedijithi yokuqala bese ufaka inombolo efanele yezero. Lapha, ukusebenzisa i-100 kwenza umqondo ongcono kakhulu, njengoba u-200 x 5 ngu-1000, ongaphezu kuka-718. Bhala inombolo elinganisiwe eceleni.
3 -
Yenza ukuphindaphinda nokukhipha.Yandisa inani lokulinganisa (100 X 5) futhi uqinisekise ukuthi umphumela (umkhiqizo) ungaphansi kwesahlulelo. Uma kunjalo, susa umkhiqizo kusuka ku-dividend. Uma kungenjalo, yenza enye ukuqagela futhi wenze ukubuyabuyelela futhi.
4 -
Bheka umehluko.Bheka inombolo esele emva kokukhipha, eyaziwa ngokuthi umehluko. Yenza enye ukulinganisa okunengqondo ukuthi zingaki izikhathi umeluleki ozokwenza umehluko. Ukunamathela ngezinombolo eziphelile, kulesi sibonelo siyazi ukuthi ukuqagela kwethu kudinga ukuthi kube ngaphezu kuka-20 ngoba u-5 x 20 ungo-100 kuphela, ngakho-ke sizozama 30.
5 -
Phinda futhi ususe futhi.Futhi, phindaphinda ukuqagela kwakho nge-divisor bese uyisusa kulokho okushiye. Uma kuningi, kuzodingeka usule futhi uthathe ukuqagela. Qhubeka ukwenza lokhu kuze kube umehluko owawuphetha nawo ungaphansi kwe-divisor. Esikhathini senkinga yesibonelo, le namba ngu-3. Yilokho okusele.
6 -
Engeza zonke izilinganiso.Faka phansi zonke izinombolo ezisetshenzisiwe ukuze indawo ihlonishwe futhi yengeze ndawonye.
7 -
Dlulisa inani.Isamba (impendulo oyitholile uma ungeze zonke ukuqagela ndawonye) ingadluliselwa phezulu kwenkinga yokuhlukanisa, kanye nalokho okusele. Lona yimpendulo, ngokusebenzisa indlela yokuthethelela ye-Division.