Sengoli: Bobbie Johnson
Letsatsi La Creation: 3 April 2021
Ntlafatsa Letsatsi: 24 Phuptjane 2024
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8 Excel tools everyone should be able to use
Video: 8 Excel tools everyone should be able to use

Litaba

Ua ipotsa hore na u hloka likhalori tse kae letsatsi ka leng? Ho latela likhalori tse chesitsoeng ka letsatsi!

Khalori ke litekanyo kapa yuniti ea matla; Lik'halori lijong tseo u li jang ke palo ea litekanyo tsa matla tse fanang ka lijo. Likarolo tseo tsa matla li sebelisoa ke 'mele ho etsa tšebetso ea' mele, hammoho le lits'ebetso tsohle tsa ts'ebetsong, ho boloka ho otla ha pelo ea hau le moriri o holang ho folisa lengole le sothehileng le mesifa ea moaho. Boima ba 'mele bo theohela ho equation e bonolo ea lik'hilojule ho (ho tloha lijong) khahlanong le lik'halori tse chesoang nakong ea boikoetliso le boikoetliso bo bong.

Sebelisa lik'halori tse hlokahalang ka mokhoa oa letsatsi ho fumana hore na u lokela ho ja likhalori tse kae:

MOHATO 1: Fumana RMR ea hau

RMR = 655 + (9.6 X boima ba hau ka kilograms)


+ (1.8 X bolelele ba hau ka lisenthimithara)

- (4.7 X lilemo tsa hau ka lilemo)

Hlokomela: Boima ba hau ka kilograms = boima ba hau liponto tse arotsoeng ke 2.2. Bolelele ba hau ka lisentimitara = bolelele ba hau ka lisenthimithara bo eketsehile ka 2.54.

MOHATO OA 2: Fana ka likhalori tsa hau tsa letsatsi le letsatsi tse chesitsoeng nakong ea boikoetliso

Eketsa RMR ea hau ka ts'ebetso e nepahetseng ea ts'ebetso:

Haeba u lutse fatše (ketso e nyane kapa e se na letho): RMR X 1.2

Haeba u le mahlahahlaha hanyenyane (boikoetliso bo bobebe / lipapali matsatsi a 1-3 ka beke): RMR X 1.375

Haeba u le mahlahahlaha a itekanetseng (ho ikoetlisa ka mokhoa o itekanetseng / lipapali matsatsi a 3-5 ka beke): RMR X 1.55

Haeba u le mafolofolo haholo (boikoetliso bo matla / lipapali matsatsi a 6-7 ka beke): RMR X 1.725

Haeba u le mahlahahlaha (boikoetliso bo boima haholo ba letsatsi le letsatsi, lipapali kapa mosebetsi oa 'mele kapa koetliso habeli ka letsatsi): RMR X 1.9

Liphello tsa Makhalori: Palo ea hau ea ho qetela, e thehiloeng ho lik'hilojule tse chesitsoeng ka letsatsi, e emela palo e fokolang ea lik'hilojule tse hlokahalang ka letsatsi ho boloka boima ba hau ba hona joale.


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