Yuav Hloov Hloov Grams Rau Kilograms: 8 Kauj Ruam (nrog Duab)

Cov txheej txheem:

Yuav Hloov Hloov Grams Rau Kilograms: 8 Kauj Ruam (nrog Duab)
Yuav Hloov Hloov Grams Rau Kilograms: 8 Kauj Ruam (nrog Duab)

Video: Yuav Hloov Hloov Grams Rau Kilograms: 8 Kauj Ruam (nrog Duab)

Video: Yuav Hloov Hloov Grams Rau Kilograms: 8 Kauj Ruam (nrog Duab)
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Anonim

Hauv cov txheej txheem ntsuas, cov grams tau siv los ntsuas lub teeb nra hnyav thiab cov kg tau siv los ntsuas qhov hnyav dua. Muaj 1000 grams hauv ib kilogram. Qhov no txhais tau tias kev hloov cov gram rau kilograms yog qhov yooj yim: tsuas yog faib tus naj npawb ntawm gram los ntawm 1000.

Kauj ruam

Txoj Kev 1 ntawm 2: Hloov pauv los ntawm Xam Xaj

Hloov Grams rau Kilograms Kauj Ruam 1
Hloov Grams rau Kilograms Kauj Ruam 1

Kauj Ruam 1. Sau cov gram

Sau nws "grams" lossis "g". Yog tias koj siv lub laij lej, tsuas yog sau tus lej.

Hauv ntu no, peb yuav ua raws cov theem nrog cov teeb meem piv txwv los ua kom cov laij lej yooj yim dua. Piv txwv tias peb xav hloov 20,000 grams rau hauv kilograms. Yuav pib, peb yuav sau " 20,000 grams"ntawm peb daim ntawv.

Hloov Grams rau Kilograms Kauj Ruam 2
Hloov Grams rau Kilograms Kauj Ruam 2

Kauj Ruam 2. Sib faib los ntawm 1000

Ib kilogram yog sib npaug rau ib txhiab grams. Qhov no txhais tau tias kom tau txais kilograms los ntawm grams, koj tsuas yog yuav tsum faib cov lej los ntawm 1,000.

  • Hauv peb qhov piv txwv, peb yuav tau txais kg los ntawm kev faib 20,000 grams los ntawm 1,000.

    20.000/1.000 =

    Kauj ruam 20.

Hloov Grams rau Kilograms Kauj Ruam 3
Hloov Grams rau Kilograms Kauj Ruam 3

Kauj Ruam 3. Sau koj lo lus teb

Tsis txhob hnov qab cov kauj ruam no! Daim ntawv lo rau chav tsev raug hauv koj cov lus teb tseem ceeb heev. Yog tias koj ua qhov kev hloov pauv no rau kev ua haujlwm hauv tsev kawm ntawv, koj tuaj yeem plam cov ntsiab lus yog tias koj tsis suav nrog cov ntawv cim npe. Yog tias koj hloov pauv rau lwm lub hom phiaj, lwm tus neeg yuav suav tias yog chav tsis raug.

  • Hauv peb qhov teeb meem, peb yuav sau peb cov lus teb nrog "kilograms" zoo li no:

    20 phaus.
Hloov Grams rau Kilograms Kauj Ruam 4
Hloov Grams rau Kilograms Kauj Ruam 4

Kauj Ruam 4. Kom rov qab mus rau grams, suav nrog 1,000

Raws li tau hais los saum no, ib kilogram sib npaug rau ib txhiab grams. Qhov no txhais tau tias yog koj xav rov qab cov units los ntawm grams los ntawm kilograms, txhua yam koj yuav tsum tau ua yog ua kom hnyav ntau dua los ntawm 1,000. Txij li kev sib npaug yog qhov tseem ceeb "rov qab" kev ua haujlwm ntawm kev faib, nws "rov ua dua" qhov faib thiab muab cov txiaj ntsig hauv grams.

  • Kom xa rov qab 20 kg rau grams, peb tsuas yog yuav tsum tau muab nws los ntawm 1,000 (tsis txhob hnov qab sau koj cov lus teb ntxiv):
  • 20kg × 1000 = 20,000 grams

Txoj Kev 2 ntawm 2: Hloov los ntawm Kev Hloov Tus lej Ntsiab Lus

Hloov Grams rau Kilograms Kauj Ruam 5
Hloov Grams rau Kilograms Kauj Ruam 5

Kauj Ruam 1. Pib nrog koj qhov hnyav gram

Ntseeg nws lossis tsis ntseeg, koj tuaj yeem hloov pauv gram thiab kilograms yam tsis tau ua kev suav. Qhov no tuaj yeem ua tiav vim tias cov ntsuas ntsuas yog ntsuas qhov ntsuas nrog lub hauv paus ntawm 10. Hauv lwm lo lus, cov ntsuas ntsuas ib txwm muaj 10 ntawm txhua chav sib txawv; muaj 10 millimeters hauv ib centimeter, 100 centimeters hauv ib lub meter, 1,000 metres hauv ib kis, thiab lwm yam.

Hauv ntu no, cia peb hloov 37 grams rau kilograms. Peb yuav pib zoo ib yam li hauv nqe lus saum toj no, piv txwv li sau ntawv " 37g ua"ntawm peb daim ntawv.

Hloov Grams rau Kilograms Kauj Ruam 6
Hloov Grams rau Kilograms Kauj Ruam 6

Kauj Ruam 2. Hloov tus lej zauv zauv peb qhov chaw mus rau sab laug

Tam sim no, nrhiav tus lej zauv hauv koj li gram. Yog tias koj tab tom hloov pauv tus lej, feem ntau tus lej zauv yuav tsis muab teev cia, tab sis koj tuaj yeem xav tias tus lej zauv yog nyob rau sab xis ntawm qhov chaw. Tsiv cov lej zauv peb qhov chaw mus rau sab laug. Txhua zaus koj hla tus lej, nws suav ua ib qho chaw. Yog tias koj tsis muaj tus lej hla, khaws qhov txav mus rau qhov zauv cim thaum tawm ntawm qhov chaw seem.

  • Hauv peb qhov piv txwv, cov lej lej hauv 37 grams yog rau sab xis ntawm tus lej 7 (37 grams sib npaug 37.0 grams). Yog tias peb hloov chaw ib qho los ntawm ib qho, txav cov lej zauv peb qhov chaw mus rau sab laug yuav zoo li no:
  • 37, 0
  • 3, 70
  • , 370
  • , _370 - nco ntsoov tias peb tuaj yeem tso qhov khoob thaum peb sau cov lej.
Hloov Grams rau Kilograms Kauj Ruam 7
Hloov Grams rau Kilograms Kauj Ruam 7

Kauj Ruam 3. Ntxiv zeros hauv qhov chaw tso

Koj tsis tuaj yeem tso qhov chaw khoob hauv koj cov lus teb, yog li sau qhov chaw nrog zeros. Koj tseem tuaj yeem tso tus lej xoom rau sab laug ntawm qhov chaw zauv yog tias tsis muaj tus lej nyob ntawd, tab sis qhov no yog nyob ntawm yeem - nws tsuas yog nyob ntawm seb koj sau koj cov lus teb li cas.

  • Hauv peb qhov piv txwv, peb muaj ib qhov chaw seem ntawm cov lej zauv thiab tus lej 3, yog li peb yuav sau nws nrog zeros zoo li no:

    , 037
  • Los ntawm kev ntxiv daim ntawv lo kom raug (ntxiv qhov xoom ntxiv rau sab laug ntawm cov lej zauv rau kev sau lub hom phiaj), peb tau txais peb cov lus teb zaum kawg:
  • 0,037kg ib
Hloov Grams rau Kilograms Kauj Ruam 8
Hloov Grams rau Kilograms Kauj Ruam 8

Kauj Ruam 4. Txhawm rau rov qab mus rau grams, hloov chaw ua zauv zauv dua

Thaum koj muaj kilograms, txav qhov decimal qhov chaw peb qhov chaw mus rau sab xis yuav ua rau koj grams. Sau rau hauv qhov chaw nrog zeros li qub.

  • Hauv peb qhov piv txwv, peb tuaj yeem hloov tus lej zauv peb qhov chaw mus rau txoj cai zoo li no:

    0, 037
    00, 37
    003, 7
    0037, - tus zeros ntawm sab laug tsis tseem ceeb ntxiv, yog li peb tuaj yeem sau tus lej no li 37g ua.

Lub tswv yim

  • Lub kilograms yog lub hauv paus ntawm International System of Units (SI) rau qhov hnyav. Gram yog chav me me ntawm qhov hnyav hauv cov txheej txheem ntsuas thiab International System of Units. Gram tau xub piav qhia tias yog huab cua ntawm ib cubic centimeter (cm³) ntawm 4 ° C dej.
  • Hauv cov txheej txheem ntsuas, cov ntawv ua ntej hauv chav tsev qhia txog qhov loj. "Kilo" txhais tau tias chav tsev muaj ib txhiab (1,000) chav nyob tom qab nws (chav tsis muaj cov ntawv ua ntej). Piv txwv, yog tias koj muaj ib kilowatt, koj muaj 1000 watts; yog tias koj muaj ib kilogram, koj muaj 1000 grams; yog tias koj muaj 100 kilometers, koj muaj 100,000 meters (thiab ntxiv rau).

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