Cov txheej txheem:

Yuav ua li cas koj xam qhov ntev dav qhov siab thiab cubic feet?
Yuav ua li cas koj xam qhov ntev dav qhov siab thiab cubic feet?

Video: Yuav ua li cas koj xam qhov ntev dav qhov siab thiab cubic feet?

Video: Yuav ua li cas koj xam qhov ntev dav qhov siab thiab cubic feet?
Video: Yuav ua li cas koj thiaj li paub (Ny ntxoo yang) nkauj tawm tshiab 2021/2022/ 2024, Kaum ib hlis
Anonim

Yog tias koj tsis xav hloov chav tsev mus rau ko taw ua ntej, qhov zoo, hauv qab no yog cov qauv rau lwm chav

  1. ntev ( ko taw ) × dav ( ko taw ) × qhov siab ( ko taw ) = kub ft (cf³)
  2. ntev (inch) × dav (inch) × qhov siab (inches) ÷ 1728 = kub ft (cf³)
  3. ntev (zeeg) × dav (zeeg) × qhov siab luas = 27 x kub ft (cf³)

Kuj nug tias, pes tsawg ko taw nyob hauv ib lub cubic ko taw?

ENDMEMO

1 kub = 1ft ua 1 feet =
2 kub = 1, 2599 ft 2 feet =
3 kub = 1.4422 ft ib 3 ft =
4 kub = 1, 5874m 4 feet =
5 kub = 1,71ft ua 5 ft =

Tsis tas li ntawd, pes tsawg taw yog 12 cubic feet? Cubic feet rau Square feet Calculator

1 kub = 1ft ib2 1ft ib2 =
11 kub = 4,9461 ft2 11 ft ib2 =
12 kub = 5.2415 ft2 12 ft ib2 =
13 kub = 5.5288 ft ib2 13ft ib2 =
14 kub = 5,8088m2 14 ft ib2 =

Ib yam li ntawd, tej zaum koj yuav nug, koj yuav xam qhov ntev li cas?

Ntsuas ob sab (ntev, dav lossis qhov siab) ntawm ib qho khoom lossis qhov chaw kom tau txais ob- qhov seem ntsuas. Piv txwv li, ib daim duab plaub uas muaj qhov dav ntawm 3 feet thiab qhov siab ntawm 4 feet yog ob- qhov seem ntsuas. Cov qhov ntev ntawm daim duab plaub ces yuav tau teev li 3 ft. (dav) x 4 ft.

Muaj pes tsawg inches nyob rau hauv ib lub cubic nti?

ENDMEMO

1 kub = 1 nti 1 kub
11 kub = 2.224 hli 1331 kub
12 kub = 2.2894 ib 1728 kub
13 kub = 2.3513 ib 2197 kub
14 kub = 2.4101 Ib 2744 kub

Pom zoo: