Ingendo ya 64 muri Ruleti

Itegeko nk'uko ridondorwa

Uburyo bwa 64% bushira igiceamaheraIgiceAmahera y'itego y'ishingiro uburyo canke umukinyi akoresha. Iyongerekana ridondorwa mu bice kugira ngo rikore ku meza ayo ari yo yose.Soma vyose → kimwe kuri buri murwiitegoUmurwi1–12, 13–24 canke 25–36, riha 2:1.Soma vyose → muri ibiri iyo ari yo yose. Gufata mu murwi umwe muri yo bisubiza amahera y'itego yompi kuri rimwe; guhusha ku murwi utahiswemwo canke kuri zeruuruzigaZeruAkazu kamwe k'icatsi kibisi kadapfukwa n'itego rya rimwe kuri rimwe, ry'umurwi canke ry'inkingi; ni yo soko y'inyungu ya kazino. Kandi bita: zeru imwe, 0.Soma vyose → bikuba gatatu amahera y'itego yompi. Izina “64%” ni ikigereranyo: 24/37 = 64,865% ku ruziga rusanzwe rufise zeru imwe.

Urutonde rw'iyongerekana

Umurongo wose ni intambwe imbere y'ivyavuyemwo vyayo. Amatego abiri angana ku mirwi atuma amahera y'itego yose aba incuro zibiri z'itego rimwe ryerekanwa.

Akarorero gaharuwe

Tega 1 ku murwi wa mbere no ku wa kabiri. Inomero 30 ihusha amatego yompi, igahombya 2, igatuma amatego akurikira aba 3 na 3. Hanyuma inomero 18 niza, umurwi wa kabiri usubiza 9 harimwo amahera y'itego ku bice 6 vyashizwe: nyakuri +3 kuri uko kuzunguruka. Mu rukurikirane rw'ukuzunguruka kubiri, −2 + 3 = +1, hanyuma gusubira ku ntango. Ubwo bubasha bwo kugarura bugurwa n'ukwongerekana ningoga kw'amahera y'itego.

Igiciro n'akaga

Uguhusha kune gukurikirana gutwara ibice 2 + 6 + 18 + 54 = 80. Uguhusha gatandatu gutwara ibice 728, kandi itego rya indwi ryosaba 729 kuri buri murwi, 1.458 vyose hamwe. Urukurikirane rwagenywe rw'uguhusha gatandatu rufise ugushobokaimibareUgushobokaUgushoboka kw'ivyavuyemwo, kuva kuri 0 gushika kuri 1 canke 0% gushika 100%. Inomero imwe: 1/37 = 2,70%.Soma vyose → kwa (13/37)^6, nka 0,188%, ariko gukina ata herezo bihura kenshi n'urukurikirane nk'urwo. Nta mahera yo gukinishaamaheraAmahera yo gukinishaAmahera yose yashizwe ku ruhande yo gukina. Gucunga amahera yo gukinisha ni uguhitamwo ayo ushobora gushira mu kaga kuri buri tego no kuri buri gihe c'ugukina.Soma vyose → agira iherezo ashobora guhindura iyongerekanaingendo yo gutegaIyongerekanaItegeko ryose rihindura amahera y'itego hisunzwe ivyavuyemwo vyabanje. Iyongerekana rihakana riyongereza inyuma y'ibihombo, iryemeza inyuma y'itsinzi.Soma vyose → ry'ibihombo ngo ribe ivy'ukuri; igihombo citezweimibareIgihombo citezweAgaciro kitezwe gakubwe n'amahera yose yateze; ni amahera y'impuzandengo atakara mu gihe c'ugukina canke mu gihe runaka.Soma vyose → kiguma ari kimwe ca mirongo itatu na indwi c'amahera yose y'itego ku ruziga rw'i Buraya.

Ibibazo