Danho 1: Nyora zviwanzi zvishoma zve5 (5, 10, 15, 20, 25, 30, ...) uye 8 (8, 16, 24, 32, 40, 48, 56, . . . ) Danho 2 : Iwo akajairika akawanda kubva kune akawanda e5 uye 8 ndeaya 40, 80, . . . Danho rechitatu: Idiki diki yakajairika yakawanda ye3 ne5 ndeye 8.
Hereof, Ndedzipi dzekutanga kuwanda kwe5 ne8? Kutanga 20 kuwanda kwe5
chigadzirwa | Zvakawanda |
---|---|
5 × 7 | 35 |
5 × 8 | 40 |
5 × 9 | 45 |
5 × 10 | 50 |
Ndedzipi 3 dzekutanga zvidimbu zve5 ne8? Nzira yekunyora nhamba yakawanda sei?
Akawanda e1 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, u2026 |
---|---|
Akawanda e5 | 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, u2026 |
Akawanda e6 | 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, u2026 |
Akawanda e7 | 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, u2026 |
Akawanda e8 | 8, 16, 24, 32, 40, 48, 56, 64, 72, 80, u2026 |
Uyezve Chii chinonzi kuwanda kwe8? Kutanga, ngatinyorei ekutanga akawanda akawanda evasere: 8, 16, 24, 32, 40, 48, 56, 64, 72, 80, 88 ...
Chii chinonzi LCM ye8 5? Mhinduro: LCM ye8 uye 5 iri 40.
Chii chinonzi GCF ye8 ne5?
Mhinduro: GCF yegumi nembiri ne5 iri 1.
Unogadzirisa sei LCM? Tsvaga iyo LCM uchishandisa iyo yekutanga zvinhu nzira
- Tsvaga iyo yekutanga factorization yenhamba yega yega.
- Nyora nhamba yega yega sechigadzirwa chemaprimes, uchienzanisa maprimes pazvinenge zvichiita.
- Dururira pasi maprimes mune imwe neimwe column.
- Wedzera zvinhu kuti uwane LCM.
Iwe unoverenga sei LCM? Nzira yekutsvaga LCM nekunyora Zvakawanda
- Nyora kuwanda kwenhamba yega yega kusvikira kana imwechete yemazhinji ichiwonekwa pane ese zvinyorwa.
- Tsvaga iyo diki nhamba iri pane ese ezvinyorwa.
- Iyi nhamba ndiyo LCM.
Ndezvipi zvisinganyanyozivikanwa zvakajairika zve5 8 na40?
Yakanyanya kuwanda yakawanda ye5, 8 uye 40 iri 40.
Zvakare Ndezvipi zvakakosha zve5? 5 inhamba huru. Nokudaro, inogona kuva nezvinhu zviviri chete, kureva, 1 uye nhamba yacho pachayo. Zvinhu zve5 ndizvo 1 uye 5.
Chii chinonzi factor uye 5?
Tafura yezvinhu uye kuwanda
Zviitiko | Zvakawanda | |
---|---|---|
1, 5 | 5 | 45 |
1, 2, 3, 6 | 6 | 54 |
1, 7 | 7 | 63 |
1, 2, 4, 8 | 8 | 72 |
Iwe unowana sei LCD?
Iwe unowana sei iyo GCD?
Matanho ekuverenga GCD ye (a, b) uchishandisa nzira yeLCM ndeiyi:
- Danho 1: Tsvaga chigadzirwa che a uye b.
- Danho 2: Tsvaga iyo isinganyanyozivikanwa yakawanda (LCM) yea uye b.
- Danho rechitatu: Kamuranisa maitiro akawanikwa muChikamu 3 uye Danho 1.
- Nhanho 4: Iko kukosha kwakawanikwa mushure mekupatsanurwa ndiyo yakanyanya kupatsanurwa ye (a, b).
Unobvisa sei HCF?
HCF yenhamba mbiri kana kupfuura ndiyo yakanyanya kufanana nenhamba dzakapihwa. Inowanikwa ne kuwanza zvinhu zvakajairika zvenhamba dzakapihwa. Nepo the Least Common Multiple (LCM) yenhamba mbiri kana kupfuura iri nhamba diki pane ese akajairika akawanda enhamba dzakapihwa.
Chii chinonzi LCM musvomhu? Tsanangudzo ye zvishoma zvakajairika akawanda
1: iyo diki yakajairika yakawanda yenhamba mbiri kana kupfuura.
Iwe unowana sei HCF neLCM? Iyo formula inoratidza hukama pakati peLCM yavo neHCF ndeiyi: LCM(a,b)×HCF(a,b)=a×b. Semuenzaniso, ngatitorei nhamba mbiri 12 ne8. Ngatishandise fomula: LCM (12,8) × HCF (12,8) = 12 × 8. LCM ye12 uye 8 ndeye 24; uye HCF yegumi nembiri ne12 ndeye 8.
Iwe unowana sei akawanda akawanda?
Tinogona kuwana akajairika akawanda e nhamba mbiri kana dzinopfuura nekunyora zviwanzi zvenhamba imwe neimwe uyezve kuwana dzadzo dzakawanda dzadzo. Semuyenzaniso, kuti tiwane kuwanda kwakawanda kwa 3 na 4, tinonyora zviwanziridzo zvawo tobva tawana kuwanda kwawo kwakawanda. Zvizhinji zve3: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, ...
Ndechipi chinonyanya kunyanyowandisa pa5 8 ne20? Iyo idiki yakajairika yakawanda ye5, 8 uye 20 ndeye 40.
Ndechipi chinonyanya kunyanyowanda chegumi chegumi neshanu?
Chii chinonzi LCM ye2 ne8? Mhinduro: LCM ye2 ne8 iri 8.
Ndechipi chinonyanya kunyanyozivikanwa chetatu na8? Mhinduro: LCM ye6 uye 6 iri 24.
Ndezvipi zvinhu zve8?
Zvinhu makumi masere zviri 1, 2, 4, uye 8. 1 chinhu chepasirese nekuti chinhu chenhamba dzese. Mafactors anowanzo kupihwa semapeya enhamba idzo kana dzakapetwa dzichipa nhamba yekutanga.
Ndezvipi zvinhu zve7? Zvinhu zve7 ndizvo 1 uye 7.
Chiverengo che7 chine zvinhu zviviri chete, uye nekudaro inhamba huru.
Iwe unowana sei zvinhu zvenhamba mukirasi 5?
Chii chinonzi GCF ye5? Sezvo nhamba yechishanu iriyo yega chinhu chikuru che5 na5. GCF(5, 10) = 5.
Unonzwisisa sei zvinhu?
Maitiro ekutsvaga maFactors eNhamba?
- Tsvaga nhamba dzese dziri pasi kana kuenzana nenhamba yakapihwa.
- Kamura nhamba yakapihwa neimwe yenhamba.
- Zvikamu zvinopa kuti chasara kuve 0 ndiwo mafekitari enhamba.
Ndigadzirise sei zvidimbu?
Mafraction anowanza sei? Pane matanho matatu akareruka ekuwedzera mafractions
- Wedzera nhamba dzepamusoro (nhamba).
- Wanza nhamba dzepasi (denominators).
- Rerutsa chikamu chacho kana zvichidiwa.
Ndinobvisa sei zvikamu zviduku?
Pane matanho matatu akareruka ekubvisa zvikamu zviduku
- Ita shuwa kuti nhamba dzepasi (denominators) dzakafanana.
- Bvisa nhamba dzepamusoro (nhamba). Isa mhinduro pamusoro pedhinominata imwechete.
- Rerutsa chikamu (kana zvichidikanwa).