Ukufundisa umntwana ukuba ahlanganyele ibha kuqale kwibakala lesithathu. Ngeli xesha, isikolo esikolweni kufuneka sisebenzise itafile yokuphindaphinda ngokulula. Kodwa ukuba kukho iingxaki kule nto, kuyafaneleka ukuqinisa ngokukhawuleza ulwazi, kuba ngaphambi kokuba ufundise umntwana ukuba abelane ngekholomu, akufuneki kubekho iingxaki kunye nokuphindaphinda.
Indlela yokufundisa ukuhlula ikholomu?
Ngokomzekelo, thabatha inani leenombolo ezintathu ze-372 uze uhlule ngo-6. Khetha idibaniselwano, kodwa ukuze ukwahlukana kungabikho. Ekuqaleni oku kuya kudibanisa i-mathematici eselula.
Sibhala phantsi amanani, ukwahlula ngekona, kwaye sichazela umntwana ukuba siza kuhlulwa kancane kancane le nombolo enkulu ibe ngamalungu ayisithupha alinganayo. Makhe sizame ukwahlula idijithi yokuqala 3 kwi-6 yokuqala.
Akwahluli, ngoko ke sisongeza isibini, oko kukuthi, sizama, nokuba kuya kubakho ukwahlula 37.
Kubalulekile ukubuza umntwana ukuba zihlandlo ezithandathu ziza kufumana njani kwisiqendu 37. Abo baziyo izibalo ngaphandle kweengxaki baya kucinga ukuba ngokukhetha indlela ongakhetha ngayo umphindiseli ochanekileyo. Ngoko, makhe sikhethe, thabatha, umzekelo, u-5 uze uphindwe ngo-6-uphuma ngo-30, njengokuba isiphumo siseduze no-37, kodwa kuyafaneleka ukuzama kwakhona. Ukwenza oku, u-6 wanda ngo-6 - ulingana no-36. Oku kulungile kuthi, kwaye idijithi yokuqala ye-quotient sele isele ifunyenwe-siyibhala phantsi phantsi komgcahla, emva komgca.
Inombolo 36 ibhaliwe ngaphantsi kwe-37 kwaye xa sithatha inxaxheba. Kwakhona ahlulekanga ngo-6, kwaye ngoko ke, kuye sidiliza intsalela yezibini eziphezulu. Ngoku inani le-12 lilula kakhulu ukwahlula ngo-6. Ngenxa yoko, sifumana inombolo yesibini yabucala - ababini. Isiphumo sethu sokwahlula siya kuba ngu-62.
Zama imizekelo eyahlukileyo, kwaye umntwana uya kuqonda ngokukhawuleza le nyathelo.