Dab tsi yog division science txhais?
Dab tsi yog division science txhais?

Video: Dab tsi yog division science txhais?

Video: Dab tsi yog division science txhais?
Video: 12-06-2018 Lus txhais qhiav dab liv nyoog yog ib tug ua dej num ncev rau ntxwg nyoog ntag hos?. 2024, Tej zaum
Anonim

Kev faib yog ib qeb taxonomic hauv kev faib khoom lom neeg uas siv sib txawv hauv zoology thiab hauv botany. Hauv botany thiab mycology, kev faib hais txog qib sib npaug rau phylum.

Kuj nug, koj txoj kev faib txhais li cas?

Kev faib , muab faib qhia faib ua ntu. Kev faib feem ntau txhais tau tias khij tawm lossis cais tag nrho rau hauv qhov chaw. Muab faib feem ntau ntxiv tus lub tswv yim ntawm kev faib lossis faib cov ntu hauv qab no kev faib : muab faib ntawm ib thaj av, ntawm ib lub teb chaws.

Qhov thib ob, kev faib siv yog dab tsi? Kev faib tso cai rau peb faib lossis 'sib qhia' tus lej los nrhiav cov lus teb. Multiplication muab peb txoj kev ceev ntawm kev ua ntau yam ntxiv thiab kev faib muab peb txoj hauv kev sai ntawm kev ua ntau qhov kev rho tawm.

Tsuas yog li ntawd, kev faib thiab piv txwv yog dab tsi?

Cov kev faib yog kev ua haujlwm inverse of multiplication. Yog tias 3 pawg ntawm 4 ua 12 hauv kev sib npaug; 12 muab faib ua 3 pawg sib npaug muab 4 hauv txhua pab pawg hauv kev faib . Lub hom phiaj tseem ceeb ntawm cov kev faib yog saib seb muaj pes tsawg pawg sib npaug lossis pes tsawg hauv txhua pab pawg thaum sib koom ncaj ncees. Rau piv txwv : Yog li, 16 faib los ntawm 4 = ?

Dab tsi yog qee lo lus rau kev faib?

Kev Ua Haujlwm Yooj Yim

Cim Cov lus siv
+ Ntxiv, Ntxiv, Sum, Ntxiv, nce, tag nrho
Kev rho tawm, rho tawm, rho tawm, tsawg dua, sib txawv, txo qis, tshem tawm, txiav tawm
× Multiplication, Multiply, Product, Los ntawm, Sijhawm, Ntau
÷ Faib, Faib, Quotient, Mus Rau, Muaj pes tsawg zaus

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