Cov txheej txheem:

Kuv yuav hloov pauv ko taw mus square feet li cas?
Kuv yuav hloov pauv ko taw mus square feet li cas?

Video: Kuv yuav hloov pauv ko taw mus square feet li cas?

Video: Kuv yuav hloov pauv ko taw mus square feet li cas?
Video: Bigha to Square Feet | Bigha to Decimal | Bigha to katha | জমির হিসাব | how to calculate land area 2024, Kaum ib hlis
Anonim

Taw taw = square feet × qhov tob.so: 20 × 0.25 = 5. Peb muaj peb li: 5 kub.

Tom qab ntawd, ib tug kuj yuav nug, pes tsawg square feet nyob rau hauv ib cubic feet?

Square taw thiab Taw taw yog units ntawm kev ntsuas rau ntau lub tswv yim sib txawv. Square feet areunits of area thiab kub ft yog chav nyob ntawm ntim. 16 + 4 16 = 80 square feet ntawm liner. Qhov ntim ntawm pas dej yog 444 = 64 kub ft yog li kuv xav tau 64 kub ft ntawm dej.

Yuav ua li cas koj xam square feet rau cubic yards? xam

  1. Suav koj thaj tsam (saib hauv qab)
  2. Xam koj lub ntim: Muab thaj tsam ntau ntxiv qhov tob, qhov no yuav yog ntim hauv cubic feet.
  3. Xam koj qhov cubic yards: Faib cubic feet los ntawm 27 los hloov mus rau cubic yards thiab qhov no yog koj cov lus teb.
  4. Qhov twg (ft2) = square foot, (ft3) = cubicfoot, (yd3) = kub.

Kuj paub, ua li cas koj hloov cubic feet rau ko taw?

Yog tias koj tau ntsuas qhov ntev ntawm koj cov khoom hauv inchesthen ua cov hauv qab no:

  1. Muab koj qhov ntev, dav thiab qhov siab sib dhos ua ke, muab tag nrho koj cov cubic inches (hauv3)
  2. Faib tag nrho los ntawm 1728 (raws li muaj 1728 cubic inches hauv acubic ko taw).

Muaj pes tsawg square feet yog 2000 cubic feet?

yog li lub thawv muaj 2000 kub kub loj, 1000 square taw nto. 1 x 1 x 2000 ko taw cev: 4 s,. 2000 sqft ib 8000 sqft ua 2 lus, 1 sqft ua ib, 8002 square feet nto rau 2000 cev cuf. Xaus: tsis muaj kev sib raug zoo ntawm kub ft thiab square feet.

Pom zoo: