Yuav suav pes tsawg square metres hauv ib hectar?

Yuav suav pes tsawg square metres hauv ib hectar?
Yuav suav pes tsawg square metres hauv ib hectar?
Anonim

Hauv kev lag luam ua liaj ua teb lossis lwm yam tshwj xeeb, qhov twg koj yuav tsum tau suav cov cheeb tsam ntawm txhua yam khoom, feem ntau koj yuav tsum paub tias pes tsawg square metres hauv ib hectare. Qhov tseeb yog tias tus nqi tom kawg yog muaj nyob rau hauv Russia thiab lwm lub teb chaws raws li tus qauv tsim. Lub peev xwm los hloov cov txiaj ntsig yog qhov tseem ceeb tsis yog rau cov neeg laus xwb, tab sis kuj rau cov tub ntxhais hluas cov tub ntxhais kawm uas nyuam qhuav pib paub txog lej loj. Yuav ua li cas thiaj suav tau zoo?

Muaj pes tsawg square meters hauv ib hectare
Muaj pes tsawg square meters hauv ib hectare

Ua ntej tshaj plaws, koj yuav tsum nco ntsoov tias tsis muaj dab tsi tsim tau zoo li ntawd. Tshwj xeeb tshaj yog thaum nws los txog rau cov lej suav. Muaj pes tsawg metres ib hectare tuaj yeem txiav txim siab yam tsis muaj teeb meem yog tias koj paub tias cov khoom no cuam tshuam li cas. Nws tau txiav txim siab tias 1 hectar yog sib npaug rau thaj tsam ntawm ib lub square nrog ib sab ntawm 100 meters. Txawm hais tias koj tsis paub lej siab dua, koj tuaj yeem tau txais cov lus teb yooj yim. Tab sis yog tias koj muaj teeb meem nrog qhov no, tsis txhob txhawj ntau dhau. Qhov tseem ceeb tshaj plaws yog kev ua siab ntev thiab mob siab rau. Tsuas yog nrog cov xwm txheej no koj yuav pib nkag siab txhua yam. Tshwj xeeb tshaj yog, koj yuav tsum nco ntsoov qhov no:

Luas=100 m x 100 m=10000 m^2

Tam sim no koj paub pes tsawg square metres hauvhectare. Txawm li cas los xij, kom koj nkag siab ntau ntxiv, cia peb saib ib qho ntxiv. Vim li cas nws thiaj muab tau ib puas? Cia peb saib lo lus nws tus kheej. Nws muaj lub npe "hekta" thiab lub hauv paus "ar". Qhov tseeb, thawj ntu txhais tau tias muab faib los ntawm kaum. Thiab qhov thib ob nws tus kheej txawv ntawm SI system ntawm qhov ntev units los ntawm 10. Li no qhov xav tau puas yog tau.

pes tsawg meters hauv ib hectare
pes tsawg meters hauv ib hectare

Ntau npaum li cas square metres hauv ib hectar, tus tub ntxhais kawm twg uas thov qhov kev ntsuas zoo yuav tsum paub. Cov txuj ci tseem ceeb no tsis yog tsuas yog muaj txiaj ntsig zoo hauv lub neej thaum ua haujlwm hauv ntau qhov chaw ntawm lub neej, tab sis kuj yog kev daws teeb meem zoo tib yam los ntawm cov ntawv hauv tsev kawm ntawv. Los ntawm txoj kev, cov "pua pua" uas ntsuas cov vaj av yog ib lub npe. Qhov tseeb, qhov no yog peb hectar uas twb tau hlub nkaum hauv lub npe no.

Txhawm rau hloov qhov ncauj, koj yuav tsum ua raws li cov cai hauv qab no:

1) Txiav txim siab ntawm tus account. Yog tias koj xav hloov mus rau cov qauv cheeb tsam, ces koj yuav tsum nco ntsoov ib zaug thiab rau tag nrho cov square meters nyob rau hauv ib hectare. Thiab thaum koj ua, faib los ntawm kaum txhiab. Raws li, txwv tsis pub, koj tsuas yog yuav tsum ua haujlwm rov qab.

2) Tsis txhob ua yuam kev nrog xoom, vim yog tias koj poob tsawg kawg yog ib qho ntawm lawv, koj tuaj yeem txiav tawm ib lub tswv yim uas koj tuaj yeem tso lub tsev zoo (nyob ntawm seb muaj pes tsawg tus "donuts" seem.).

3) Sib npaug cov txiaj ntsig, sau cov lus teb kom meej. Tsis txhob hnov qab qhov thib obdegree ntsuas. Qhov yuam kev phem tshaj plaws yog qhov uas ploj lawm.

pes tsawg square meters hauv ib hectare
pes tsawg square meters hauv ib hectare

Yog li, koj tau txais lub sijhawm los siv ib qho txuj ci tseem ceeb. Tam sim no koj paub tseeb tias pes tsawg square metres ib hectare. Nco ntsoov tias thaum hloov mus rau qhov sib txawv, koj yuav tsum tau ceev faj kom ua tau nrog xoom thiab tus lej zauv. Rau cov lus nug nquag nug los ntawm cov neeg uas tsis nyiam cov kev tshawb fawb tiag tiag: "Vim li cas thiaj li muaj ntau ntau tau tsim", cov lus teb yog yooj yim: kom yooj yim. Tsuas yog tom qab tag nrho kev paub txog qhov yuav tsum tau ua kom paub cov kev pabcuam hectares los ntawm kev yooj yim thiab yooj yim hauv ntau qhov kev suav.

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