Mayar da in zuwa dm inci ↔ decimita Kyauta A kan layi Amintacce
Ku rubuta ƙima a inci ku karanta ta a decimita nan take. Ma'aunin daidai ne bisa ayyanawa, lissafin yana faruwa a cikin burauzarku, kuma ba a aika komai ko'ina ba.
Ba a ɗora komai ba
Ƙimomin da aka fi amfani da su — Mayar da in zuwa dm (inci ↔ decimita)
| in | dm |
|---|---|
| 1 | 0.254 |
| 2 | 0.508 |
| 3 | 0.762 |
| 5 | 1.27 |
| 10 | 2.54 |
| 20 | 5.08 |
| 50 | 12.7 |
| 100 | 25.4 |
Daga ina waɗannan ma'aunai suka fito
An fara bayyana mita a shekarar 1793 a matsayin kashi ɗaya cikin miliyan goma na tazarar da ke tsakanin Ekweta da Pol ɗin Arewa — ma'ana wadda ba wanda zai iya tabbatar da ita sai ya auna kwatan duniya baki ɗaya. Tun daga lokacin an sake bayyana ta sau huɗu, kowane lokaci zuwa wani abu mafi karko: da farko sandar platinum, sannan wani samfuri da ake ajiyewa a birnin Paris, sannan tsawon taguwar hasken krypton, kuma tun daga 1983 tazarar da haske yake tafiya a cikin vacuum cikin 1/299,792,458 na daƙiƙa ɗaya. Inci ya daina zama abu daban a 1959, lokacin da ƙasashe shida suka amince su bayyana shi a matsayin 25.4 mm daidai. Wannan yarjejeniyar ce ta sa kowane juyawa a wannan shafin tsakanin tsawo na metric da na imperial yake daidai ba kimantawa ba: dukansu biyu yanzu sun samo asali ne daga ma'ana ɗaya.
Inda kuke haɗuwa da su
Milimita ita ce ma'aunin aiki na zane-zanen injiniya da duk abin da ake ƙerawa a bita; santimita ta dace da dinki, kayan daki da rula ta makaranta; mita kuma ta ɗakuna, yadi da hanyoyin gudu. Ƙafa da inci suna nan a tsayin tashin jirgin sama a duniya baki ɗaya, a gine-gine na Amurka da Birtaniya, da kuma a ma'aunin diagonal na kowane allo da kuka taɓa saya. Mil na teku ba tsohon abu ba ne da ya rage kawai — ɗaya daga cikinsu minti ɗaya ne na latitude, shi ya sa jiragen ruwa da jiragen sama har yanzu suke tafiya da su.
Tambayoyin da mutane ke yi
Me ya sa inci 1 yake daidai 25.4 mm?
Saboda a 1959 hukumomin ma'auni na Amurka, Birtaniya, Canada, Australia, New Zealand da Afirka ta Kudu sun amince su sa ya zama haka. Kafin hakan, inci na Amurka da na Birtaniya sun bambanta a decimal na bakwai, wanda ya isa ya zama matsala idan kayan da aka ƙera a wannan gefen tekun Atlantika dole su dace da waɗanda aka ƙera a wancan gefen. Adadin da aka amince da shi ma'ana ce, ba aunawa ba, don haka ba za a sake duba shi ba.
Shin akwai wanda har yanzu yake amfani da desimita?
Ba kasafai shi kaɗai ba: desimita santimita goma ce, kuma yawancin mutane suna tsallakawa kai tsaye daga santimita zuwa mita. Tana nan a darussan makaranta da kuma a wuri guda mai muhimmanci, wato lita, wadda ta kasance daidai desimita kubik ɗaya. Shi ya sa lita ɗaya ta ruwa ke shiga cikin kubik mai santimita goma a kowane gefe.
Shin amsar daidai ce?
Inda aka ayyana ma'aunai biyun ta hanyar juna da cikakkun lambobi, i — shafin yana faɗin haka a saman lambar, kuma zagaye kawai shi ne yawan lambobin da ake nunawa. Inda rabon ba shi da lambar goma mai ƙarewa, shafin yana nuna muhimman lambobi goma sha biyu kuma yana cewa alaƙar kintace ce maimakon ya yi kamar ba haka ba ne.
Shin wani abu da na rubuta yana barin na'urata?
A'a. Ana yin lissafin a cikin burauzarku; ba a ɗora komai ba, kuma babu uwar garke da za a ɗora zuwa gare ta. Ku buɗe shafin sau ɗaya zai ci gaba da aiki ko da an kashe hanyar sadarwa.
Pizza, firam na hoto da bututu: dalilin da za ka iya buƙatar Canza in zuwa dm
Inci har yanzu shi ne naúrar da babban ɓangare na duniya ke sayen pizza, rataye hotuna da shimfiɗa famfo a girki da ita. Girki yana buƙatar kwanon 9 in, ana sayar da firam a matsayin 8 by 10, ana yi wa bututu lakabin kashi uku cikin huɗu na inci. Idan kana tunani da naúrorin metric, decimita, kashi ɗaya cikin goma na mita, abokin tafiya ne mai daɗi ga waɗannan girma: dm kusan faɗin tafin hannu ne, don haka lambobin suna zama ƙanana. Don wucewa daga ɗaya zuwa ɗayan dole ne ka Canza in zuwa dm, kuma wannan shafi yana yin hakan yayin da kake rubutu, yana ba da amsa daidai da wadda aka zagaye.
An bayyana inci tun 1959 a matsayin daidai milimita 25.4, don haka inci ɗaya daidai decimita 0.254 ne. Wannan yana sa canjin ya zama ninkawa ɗaya, ko da yake ba wanda ke da sauƙin yi a kai ba tare da dabara ba. Sassan da ke ƙasa suna ba da ƙa'idar, misalai da aka yi aiki da su, taƙaitaccen bayanin kowane naúra, kwatance, rangadi na wuraren da canjin ke bayyana, da jerin kura-kuran da za a guji.
Yadda ake Canza in zuwa dm: ninka da 0.254
Ƙa'idar daidai
Inci santimita 2.54 ne, kuma decimita santimita 10 ne, don haka inci ɗaya decimita 0.254 ne. Don Canza in zuwa dm, ninka adadin inci da 0.254. Ga 10 in amsar ita ce 2.54 dm, ga 20 in ita ce 5.08 dm, ga 50 in ita ce 12.7 dm. Ɓangaren goma yana aiki iri ɗaya: 2.5 in shi ne 0.635 dm, kuma 0.5 in shi ne 0.127 dm. Tafiya ta kishiyar hanya, ninka decimita da 3.937 ko ka raba da 0.254.
Misalai
Kwanon kek na 9 in yana da diamita na 2.286 dm. Pizza ta 12 in tana da 3.048 dm a faɗi. Firam ɗin hoto na 8 by 10 in yana auna 2.032 by 2.54 dm. Ƙusa na 4 in tsawonsa 1.016 dm. A kowane hali amsar kusan kwata ce ta adadin inci, tare da ɗan ƙari.
Gajeriyar hanya a kai
Don Canza in zuwa dm a kai, raba da huɗu, sannan ka ƙara kusan kashi ɗaya da rabi cikin ɗari. Ga 20 in: 20 da aka raba da 4 shi ne 5, tare da 0.08 yana ba da 5.08, daidai lambar da ta dace. Ga 36 in: 9 tare da 0.14 shi ne 9.14 dm. Dabarar tana aiki domin 0.254 ya wuce kwata kaɗan, da kashi 1.6 cikin ɗari.
Ɓangarorin inci
Ma'aunin inci sau da yawa ɓangarori ne: 3/8, 5/16, 7/8. Mayar da ɓangaren zuwa decimal da farko, 3/8 shi ne 0.375, sannan ninka: 0.375 in shi ne 0.09525 dm. Zagaye zuwa abin da kake buƙata: 0.095 dm, wanda yake 9.5 mm.
Inci
Kashi ɗaya cikin goma sha biyu na ƙafa
Inci kashi ɗaya cikin goma sha biyu na ƙafa ne kuma, tun yarjejeniyar ƙasashen duniya ta 1959, daidai milimita 25.4. Sunansa ya fito daga Latin uncia, kashi na goma sha biyu, kuma an daɗe ana bayyana shi daga faɗin babban yatsa ko hatsin sha'ir uku da aka jera ƙarshe da ƙarshe. Yau ma'anar metric ce kawai, shi ya sa ma'aunin canji ba ya canzawa.
Inda yake rayuwa
A Amurka, ana amfani da inci don girman yau da kullum daga diagonal na allo da faɗin tayoyi zuwa girman kayan aiki da tufafi. A Biritaniya suna nan tare da santimita. Kwamfuta ma tana amfani da inci, a lambobin yawan allo da ake kira pixel a kowane inci da kuma resolution na firinta.
Decimita
Kashi ɗaya cikin goma na mita
Decimita kashi ɗaya cikin goma na mita ne, santimita goma. Cube mai gefe decimita ɗaya yana ɗauke da lita ɗaya, wanda shi ne sanannen gaskiya game da naúrar. Kalmar ta fito daga Latin decimus, na goma, kuma naúrar ta kasance ɓangaren tsarin metric tun Juyin Juya Halin Faransa.
A aikace
Naúrar makaranta ce a ƙasashe da yawa, kuma wasu sana'o'i a Netherlands da Belgium har yanzu suna ba da girma a decimita. Ga mai karatun inci, tana ba da sikelin kauri: 1 dm ya ɗan gaza 4 in.
Kwatanta inci da decimita
Decimita ɗaya inci 3.937 ne, don haka adadin inci kusan sau huɗu na adadin decimita ne. Waya mai allo na 6 in tana da 1.5 dm a diagonal; talabijin na 40 in kusan 10 dm ne. Naúrorin biyu sun dace da ɗabi'u daban-daban: inci yana rarraba zuwa rabi, kwata da takwas, decimita zuwa goma.
Lokacin da kake gabatar da girma ga masu sauraro iri-iri, sa naúrar da mai karatunka ke amfani da ita da farko ɗayar kuma a cikin baka. Misali, pizza ta 12 in (3.05 dm) tana isar da girma iri ɗaya ga ɓangarorin biyu. Kada ka haɗa naúrori a tebur ɗaya.
Inda za ka buƙace shi
Takarda da hotuna
Takardar US Letter 8.5 by 11 in ce, wato 2.159 by 2.794 dm, ta fi A4 gajarta kaɗan kuma ta fi faɗi a 2.1 by 2.97 dm. Bugun hotuna suna zuwa a 4 by 6, 5 by 7 da 8 by 10 in: 1.016 by 1.524, 1.27 by 1.778 da 2.032 by 2.54 dm. Lokacin da ka zaɓi firam na bugun Turai, yi lissafin “Canza in zuwa dm” a kan waɗannan lambobi.
Girki
Girkin Amurka yana buƙatar kwanon gasa na 9 by 13 in, wanda yake 2.286 by 3.302 dm, kusan 23 by 33 cm. Skillet na 12 in yana auna 3.048 dm. Idan kwanonka bai kai ainihin wannan girma ba, daidaita lokaci ba adadi ba.
Kayan aiki da hardware
Ana sayar da ƙwanƙwasa na rami da maɓallan murɗa a ɓangarorin inci: ƙwanƙwasa na 1/2 in shi ne 0.127 dm, 12.7 mm. Socket na 3/4 in shi ne 0.1905 dm. Ma'auni na 6 in shi ne 1.524 dm. Riƙe tebur na lissafin “Canza in zuwa dm” kusa da akwatin kayan aiki.
Allunan nuni
Na'urar saka idanu ta 27 in tana da 6.858 dm a diagonal, talabijin na 55 in 13.97 dm. Diagonal ba shi ne faɗi ba: allo na 16:9 mai diagonal na 27 in kusan 5.98 dm faɗi da 3.36 dm tsayi.
Pixel a kowane inci da bugawa
Lambobin yawa
Ana faɗin kaifin allo a pixel a kowane inci. Waya mai pixel 400 a kowane inci tana da kusan pixel 1,575 a kowace decimita. Don bugu, 300 dpi shi ne daidaitaccen ma'auni, wanda yake digo 118 a kowace santimita, ko 1,181 a kowace decimita.
Girman hoto
Hoto mai pixel 3,000 a faɗi da aka buga a 300 dpi zai auna 10 in, 2.54 dm. Don yin fosta ta 24 in, 6.096 dm, a yawa iri ɗaya kana buƙatar pixel 7,200. Wannan misali ne na yadda mataki na lissafin “Canza in zuwa dm” ke tafiya tare da lissafin pixel.
Dabarun spreadsheet
Ginshiƙin inci
Don Canza in zuwa dm ga ginshiƙi gaba ɗaya, sa inci a ginshiƙin A ka shigar da =A2*0.254 a ginshiƙin B. Tsara da ɓangarorin goma biyu ko uku. Don sarrafa ɓangare, shigar da shi a matsayin rarraba, =3/8*0.254. Dubawa: 100 in dole ya ba da 25.4 dm.
Ƙa'idojin zagaye
Zagaye sakamakon zuwa daidaiton na asali. Idan adadin inci ya kasance zuwa kwata mafi kusa, zagaye zuwa 0.01 dm ya isa sosai, domin 0.25 in shi ne 0.0635 dm.
Me ya sa 25.4?
Yarjejeniyar 1959
Kafin 1959, inci ya bambanta da ɓangarori kaɗan a cikin miliyan tsakanin ƙasashe. Inci na Amurka 25.4000508 mm ne, na Biritaniya 25.39998 mm. Yarjejeniyar ta zaɓi 25.4 a matsayin lamba zagaye a tsakaninsu, tana sa canjin ya zama daidai a duk ƙasashe masu magana da Turanci.
Gadon tsohon inci
Ga yawancin aiki tsoffin ma'anoni ba su da muhimmanci. Ga manyan binciken ƙasa wata ƙafa ta bincike ɗan tsayi ta tsira a Amurka har 2022, shi ya sa wasu tsoffin taswirori da takardun mallaka suke amfani da ƙafa ɗan bambanta.
Koyar da canjin
Ma'auni mai sikeli biyu
Ma'auni mai inci a gefe ɗaya da santimita a ɗayan yana nuna alaƙar nan take: 1 in yana daidaita da 2.54 cm, 4 in da 10.16 cm, decimita. Yara za su iya yi alama inda decimita ke ƙarewa, kaɗan kafin alamar 4 in.
Auna ka kwatanta
Ka roƙi ɗalibai su auna tazarar tafin hannunsu a naúrori biyu su ƙididdige rabon. Za su sami lambobi kusa da 2.54 su ga da kansu cewa ma'aunin canji rabon tsayi ne.
Tufafi da takalma
Kugu, inseam da hannayen riga
Ana yi wa wandon Amurka lakabi da kugu da inseam a inci: 32 by 34 yana nufin kugu na 32 in, 8.13 dm, da inseam na 34 in, 8.64 dm. Lakabin Turai zai ce 81 da 86 cm. Sanin yadda ake Canza in zuwa dm yana taimakawa lokacin da kake yin oda daga ƙasar waje.
Takalma
Takalmin maza na Amurka mai girman 10 tsawonsa kusan 10.4 in, 2.64 dm. Teburan girma daga masana'antu suna ba da inci da santimita; amince da tsawon ƙafa, ba girman lakabin ba.
Bututu da famfo
Girman suna
Ana sayar da bututu a girman suna kamar 1/2 in da 3/4 in. Ainihin diamita na waje ya bambanta: bututun jan ƙarfe na 1/2 in yana da diamita na waje na 5/8 in, 0.159 dm. Dole a yi canji daga girman suna zuwa metric da tebur, ba da dabara ba.
Tsayi da kayan haɗi
Kayan haɗi da ke ƙara 2 in ga jere yana ƙara 0.508 dm. A kan kayan haɗi goma, ƙarin shi ne 5 dm, rabin mita. Masu shimfiɗa famfo suna auna jerensu a ƙafa da inci, don haka tsarin metric yana buƙatar canji ga kowane yanki.
Kayan hannu da ƙwanƙwasa
Girman ɓangarori
Saitin ƙwanƙwasa na rami yana tafiya a sha shida: 1/16 shi ne 0.0159 dm, 1/8 shi ne 0.0318 dm, 1/4 shi ne 0.0635 dm. Idan saitin ƙwanƙwasa na Turai a milimita yake, 6 mm shi ne mafi kusa da 1/4 in, bambancin yana 0.35 mm. Ga ramukan sarari wannan abin karɓa ne, ga daidaitattun haɗi ba haka ba.
Ruwan zaren saw da routers
Ruwan saw na tebur na 10 in diamitansa 2.54 dm ne. Ruwan saw mai zagaye na 7 1/4 in 1.84 dm ne. Lokacin da ka sayi ruwan daga mai samarwa na ƙasashen duniya, kwatanta diamitansu da girman arbor na na'urar a naúra ɗaya.
Girman girki da pizza
Diamitar pizza
Ƙaramar pizza 10 in ce, 2.54 dm, matsakaiciya 12 in, 3.05 dm, babba 14 in, 3.56 dm. Faɗin yanki yana girma da murabba'in diamita, don haka pizza ta 14 in tana da yanki fiye da na 12 in da kashi 36 cikin ɗari. A decimita murabba'i, wannan 9.9 ne a kan 7.3.
Tanda da tire
Tandunan gida suna ɗaukar tire kusan 15 by 20 in, 3.81 by 5.08 dm. Idan kana shirin gasa pizza biyu na 12 in, ba za su shiga duka a tire ɗaya ba, tunda sau 2 na 3.05 shi ne 6.1 dm, fiye da gefen 5.08 dm.
Ruwan sama, dusar ƙanƙara da yanayi
Ruwan sama
A Amurka, ana bayar da rahoton ruwan sama a inci. Guguwa ta 2 in ita ce 0.508 dm, 50.8 mm, mai ƙarfi. Dusar ƙanƙara ta 12 in ita ce 3.048 dm. Rahoton yanayi da ke cewa 6 zuwa 10 in na dusar ƙanƙara yana alƙawarin 1.5 zuwa 2.5 dm.
Jimlar shekara
Ruwan sama na shekara na 40 in shi ne 10.16 dm, 1,016 mm. Seattle tana da kusan 37 in, Phoenix 8 in, Mobile, Alabama, kusan 67 in. Kwatanta su da Bucharest, kusan 5.5 dm a shekara, ka ga cewa bambancin yana da girma.
Jarirai, dabbobin gida da teburan girma
Tsawo lokacin haihuwa
Jariri sabon haihuwa yana da tsawon 20 in a matsakaici, 5.08 dm. A watanni shida, kusan 26 in, 6.6 dm. A shekara ɗaya kusan 29 in, 7.4 dm. Teburan likitan yara a Amurka suna amfani da inci, na Turai kuma da santimita, don haka iyaye da ke tafiya tsakanin ƙasashe suna ganin lissafin “Canza in zuwa dm” yana da amfani.
Dabbobin gida
Ana sayar da gadajen karnuka da akwatuna da tsawo a inci: akwati na 30 in shi ne 7.62 dm. Ga kare mai auna 24 in daga hanci zuwa kwatangwalo, ƙara 4 in don sarari, 28 in gaba ɗaya, 7.1 dm.
Kekuna da ƙafafu
Girman ƙafa da firam
Ƙafafun keke 20, 26, 27.5 da 29 in ne: 5.08, 6.6, 6.99 da 7.37 dm. Ana auna firam a inci ma: firam na 19 in shi ne 4.83 dm. Mahaya suna zaɓar firam bisa tsayi; mutum mai 5 ft 10 in, 17.8 dm, yawanci yana ɗaukar firam na 19 ko 20 in.
Faɗin taya
Tayoyin keken tsauni faɗinsu 2.1 zuwa 2.5 in ne, 0.53 zuwa 0.64 dm, ko 53 zuwa 64 mm. Tayoyin hanya 0.9 zuwa 1.1 in ne, 23 zuwa 28 mm. Yadda taya ta fi faɗi, haka tafiyar ke fi daɗi.
Akwatin kifi da aikin lambu
Tankuna
Akwatin kifi da aka lissafa a 36 by 18 by 16 in yana auna 9.14 by 4.57 by 4.06 dm, wanda ke ɗaukar lita 170, domin ƙarar a decimita cubic lita ce. Wannan ɗaya ne daga cikin ƙananan lokuta inda decimita ke ba da ɗaukar kai tsaye.
Tukwane da masu shuka
Ana ba da girman tukunya da diamita a inci. Tukunya ta 10 in ita ce 2.54 dm kuma tana ɗaukar kusan lita 5 na ƙasa. Zurfi yana da muhimmanci kamar faɗi ga saiwoyi: tukunya mai zurfin 12 in tana ɗaukar sau biyu na wadda ta 8 in.
Kwamfutoci da na'urorin lantarki
Akwatuna da rumbun ajiya
Rumbun ajiya suna zuwa a siffofin 3.5 da 2.5 in, 0.889 da 0.635 dm. Allon kwamfutar tafi-da-gidanka 13.3, 15.6 da 17.3 in ne a diagonal, wato 3.38, 3.96 da 4.39 dm. Lokacin da kake ɗaukar kwamfutar tafi-da-gidanka zuwa taro, girman jaka ma a inci ne.
Maɓallan rubutu da beraye
Maɓallin rubutu cikakke faɗinsa kusan 17 in ne, 4.3 dm. Na ƙarami ba tare da maɓallan lamba ba 14 in ne, 3.56 dm. Bambancin 0.75 dm yana ba da sarari ga linzamin kwamfuta.
Ƙarin ƙima don Canza in zuwa dm
Jeri mai tsayi na canje-canje
Idan ƙimar da kake buƙata ba ta cikin jeri na farko ba, waɗannan ƙarin canje-canje na iya kusa isa a karanta kai tsaye:
- 0.1 in = 0.0254 dm
- 0.5 in = 0.127 dm
- 3 in = 0.762 dm
- 4 in = 1.016 dm
- 7 in = 1.778 dm
- 15 in = 3.81 dm
- 20 in = 5.08 dm
- 75 in = 19.05 dm
- 200 in = 50.8 dm
- 500 in = 127 dm
- 2,000 in = 508 dm
- 10,000 in = 2,540 dm
Kurakurai lokacin da kake Canza in zuwa dm
Amfani da 2.54 don decimita
2.54 yana ba da santimita. Don decimita, matsar da digon goma wuri ɗaya: 0.254.
Rarraba maimakon ninkawa
Inci ya fi decimita ƙanƙanta, don haka amsar ta fi adadin inci ƙanƙanta. Idan 10 in ya ba da 39.4, ka raba da lamba mara kyau.
Ɓangarori a matsayin decimals
3/8 shi ne 0.375, ba 3.8 ba. Canza kafin ka ninka.
Amsoshi masu sauri
Decimita nawa ne a cikin inci?
Daidai 0.254.
Yaya zan Canza in zuwa dm?
Ninka inci da 0.254.
Menene 10 in a decimita?
2.54 dm.
Shin canjin daidai ne?
Eh, an bayyana inci a matsayin daidai 25.4 mm.
Lambata tana barin na'urata?
A'a. Lissafin yana gudana a cikin burauzarka.
Shafuka masu alaƙa da kalma ta ƙarshe
Idan kana aiki da tsayi, waɗannan canje-canje suna kusa: Canza in zuwa cm, Canza in zuwa mm, Canza m zuwa dm, Canza ft zuwa dm, Canza dm zuwa mm, Canza °C zuwa °F, Canza °F zuwa °C, Canza L zuwa gal, Canza gal zuwa L. Kishiyar wannan shafi ita ce Canza dm zuwa in.
A taƙaice, don Canza in zuwa dm ninka da 0.254, duba sakamakon da dabarar raba-da-huɗu, ka riƙe lambobin da auna naka ke goyon baya kawai. Lambarka tana zama a na'urarka: ba a ɗora komai ba kuma ba a buƙatar asusu.