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Yuav ua li cas koj muab cubic meters?
Yuav ua li cas koj muab cubic meters?

Video: Yuav ua li cas koj muab cubic meters?

Video: Yuav ua li cas koj muab cubic meters?
Video: koj xav muaj peev nyiaj yuav tsim li cas? peev los qhov twg los? clip no muaj lus teb (05) 2024, Kaum ib hlis
Anonim

Cov mis rau ntsuas ntim yog qhov siab x dav x ntev. Hais, piv txwv li, koj xav ntsuas qhov ntim ntawm koj lub pas dej da dej. Koj pom tias nws ntsuas 2 meters tob (height), 10 meters dav thiab 12 meters ntev. Yuav nrhiav tau kub m , koj ntau Luas = 2 x 10 x 12 = 240 kub m.

Tsis tas li ntawd, koj yuav suav li cas cubic meters?

Qhov cubic meter formula rau txawv units

  1. Length (meter) x dav (meter) x qhov siab (meter) = cubic meters(m³)
  2. Luas (cm) x dav (cm) x qhov siab (cm) / 1, 000, 000 = cubic meters.
  3. Length (mm) x dav (mm) x qhov siab (mm) / 1, 000, 000, 000 = cubic meters.

Qhov thib ob, koj yuav suav li cas cubic meters ntawm pob zeb? Pob zeb Ntim Kev suav . 1 kub meter (1m3) tuaj yeem pom los ntawm kos lub voos xwmfab 1 meter luas x 1 meter loj x1 meter qhov tob. Rau xam tus pob zeb ntim a pob zeb slab koj muab qhov ntev, dav thiab qhov tob ntawm qhov pob zeb slab kom tau txais kev kwv yees ntawm tus nqi ntawm pob zeb koj xav tau hauv kub ib m3m.

Ib yam li ntawd, nws tau nug, Kuv yuav hloov cov square meters rau cubic meters li cas?

Piv txwv li, yog tias koj paub cov square thaj tsam ntawm ib sab ntawm a kub thiab cov kub qhov siab, koj tuaj yeem nrhiav tau kub thaj tsam los ntawm hloov dua siab tshiab los ntawm meters square rau meters kub. Muab qhov ntev ntawm thaj chaw los ntawm nws qhov dav. Qhov no yuav muab rau koj square meters.

Ib tus cubic meter yuav muab ntau npaum li cas?

Lub cube no yog lub cube zoo meej. Qhov ntev, dav thiab qhov siab yog tib yam: 1 meter . (Ib meter yog sib npaug li ntawm 3.28 ko taw, uas yog me ntsis ntev dua ib lub yardstick koj yuav pom hauv koj chav kawm.) kub meter yog 1 meter ntawm txhua sab.

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