Cov txheej txheem:

Yuav ua li cas koj xam aggregate ib ton?
Yuav ua li cas koj xam aggregate ib ton?

Video: Yuav ua li cas koj xam aggregate ib ton?

Video: Yuav ua li cas koj xam aggregate ib ton?
Video: Yuav ua li cas thiab li tsis muaj pob Kab Npauj Muaj Yeej 2024, Tej zaum
Anonim

Phau ntawv qhia lub laij lej

  1. Muab qhov ntev ntawm thaj chaw los ntawm qhov dav ntawm cheeb tsam = Square Feet.
  2. Multiply Square Feet los ntawm qhov tob * = Cubic Feet.
  3. Faib Cubic Feet los ntawm 27 = Cubic Yards.
  4. Muab qhov cubic yards los ntawm 1.5 = Tos Xav tau.

Ib yam li ntawd ib tug yuav nug, koj ua li cas xam cov aggregate?

Teb. Siv tag nrho cov qhab nia nyob hauv txhua lub semesters thiab faib nws los ntawm tag nrho cov qhab nia ntawm semesters kom txog rau thaum tag nrho feem pua. Mus txog ntawm tag nrho Cov qhab nia yooj yim hauv txhua lub semester tsuas yog ntxiv tag nrho cov qhab nia hauv txhua lub semesters thiab muab faib los ntawm tital semester.

Tsis tas li ntawd, pob zeb ntau npaum li cas hauv ib tuj? Siv 2 ntiv tes rau qhov tob, cov kev ntsuas hauv qab no yog cov lus qhia rau tus nqi ntawm pob zeb kev pab them nqi rau ton Loj: 1/4 txog 1/2 nti pob zeb , 100 square feet ib ton ; 1/2 rau 1 nti pob zeb ,, 90sqm ib ton ; thiab 1 1/2 rau 2 nti pob zeb , 80 sqm ib ton.

Ib yam li ntawd, koj ua li cas xam lub hauv paus pob zeb ib tuj?

Length in feet x Dav hauv taw x Qhov tob hauv ko taw (inch faib los ntawm 12). Siv tag nrho thiab faib los ntawm 21.6 (tus nqi cubic feet hauv a ton ). Daim duab kawg yuav yog qhov kwv yees tus nqi ntawm tons xav tau.

Muaj pes tsawg cubic yards nyob rau hauv ib tuj ntawm aggregate puag?

Ib txoj cai ntawm tus ntiv tes xoo thaum hloov pauv kub yards ntawm pob zeb rau tons yog muab cov kub thaj tsam ntawm 1.4. Rau koj siv, pob zeb feem ntau hnyav 2,800 phaus ib kub yard . Tsis tas li ntawd, muaj 2,000 phaus rau ib ton . Piv txwv li, yog tias koj cheeb tsam yuav tsum tau toj roob hauv pes yog 100 kub yards , muab nws los ntawm 1.4.

Pom zoo: