Kompyuta, Mapulogalamu
Nchito mu kupambana: kodi ntchito?
Tikumbukenso kuti odziwika kupambana pulogalamu ali magwiridwe aakulu, ngakhale mbali yake yaing'ono nthawi zambiri kukhala "mseri". Izi ndi zowona makamaka ndi ntchito tsiku ofesi, ambiri a ntchito kuti akhoza makina. Mu malo akatswiri wosuta ndi mbali otchuka kwambiri kupambana, mungathe ngakhale kulenga chilinganizo anu. Komabe, ndichiyani chiyani?
Ine ndiyenera kunena kuti pamanja kulowa malo ambiri sizimatanthauza, kuyambira Kugawilidwa kwanthaka awo a mbewa yokha mmalo pulogalamu kiyi kumanzere kwa bokosi awo chilinganizo athandizira. The angachite anapezazo choterechi kupambana chida champhamvu kuchita zovuta ntchito masamu ndi yolumikiza matebulo mu kachitidwe kamodzi zokambirana.
Monga ntchito za chilinganizo ayenera kuyamba ndi "=" chizindikiro mu mzere athandizira. Izi kenako chidule cha mawu akuti, kenako m'mabokosi a zakonzedwa (monga chitsanzo pamwamba). Mkati ali ndi zotsutsa ndi kuonetsara mawonekedwe a makhalidwe ntchito kuwerengetsera lapansi. Mwaichi, ntchito mu kupambana angagwiritsidwe ntchito osati maselo munthu, komanso mtengo umodzi, komanso lonse mndandanda wa malemba selo. Motero mawu akuti "= ndalama (12; 24)" adzakupatsani zotsatira "36", pamene dongosolo zofanana "= ndalama (A12: A24)" adzakupatsani Uwerenge manambala amene ali mu uthunthu mwachindunji.
ntchito Mathithiŵa
Monga ife tanena kale, chida ichi ndi amphamvu kuti amalola kuthetsa ngakhale zovuta aone kuti pali. Pakuti ichi kupambana (phindu la ntchito zomwe angathe kukhala osiyana kwambiri) amagwiritsa mu kachitidwe zovuta zina zosonyeza. Kuti izo bwino, ife kupereka Mwachitsanzo: "= ndalama. (A5: A10; OKWANA (B7: C10))" Onani kuti anathandiza kasanu ndi kawiri kukaikira mazira. Kumene, mukhoza kulowa kukangana ndi zambiri, koma akukhulupirira kuti mawu zidzatha.
"Master"
Kwa anthu novice amaperekedwa "Ntchito mfiti," womwe kwambiri facilitates kukhazikitsidwa awo. Mukhoza kugwiritsa ntchito m'njira ziwiri:
- Pezani tsamba "Amaika" ndi kusankha kumeneko katunduyo "ntchito";
- mungachepetsere nthawi kupeza pa za Toolbar batani "Ikani Limagwira".
Monga ife tanena kale, ntchito mkonzi spreadsheet ku Microsoft akhoza kukhala ophunzira, monga timatha inu kuwerengera ndi zina "mwamsanga" zitsanzo. Choncho, Zithunzi mu ntchito kupambana adzapereka yabwino ndi mwachilengedwe njira mawonekedwe mavuto a mtundu «Y = f (x), mbali [a, b]. Gawo H = 0,1 ». Izi kwambiri atsogolere kuphunzira.
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