Cov txheej txheem:
Video: Daim ntawv 8 12 yog dab tsi?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Ua kom yooj yim 8 / 12 mus rau daim ntawv yooj yim tshaj plaws . Online simplify fractions lub laij lej kom txo tau 8 / 12 mus rau cov nqe lus qis tshaj sai thiab yooj yim.
| 8 / 12 Yooj yim | |
|---|---|
| Teb: | 8 / 12 = 2/3 |
Cov lus nug tseem yog, daim ntawv qis tshaj ntawm 8 12 yog dab tsi?
Yuav ua li cas txo (simplify) kom qis tshaj cov ntsiab lus zoo tib yam (common) lej feem 8/12?
- Raws li ib feem tsim nyog. (tus lej me dua tus lej): 8/12 = 2/3
- Raws li tus lej lej: 8/12 ≈ 0.67.
- Raws li feem pua: 8/12 ≈ 66.67%
Tsis tas li ntawd, daim ntawv yooj yim tshaj plaws yog dab tsi? Ib feem yog nyob rau hauv daim ntawv yooj yim tshaj plaws thaum sab saum toj thiab hauv qab tsis tuaj yeem ua me me, thaum tseem yog tus lej tag nrho. Piv txwv li: 2/4 tuaj yeem ua tau yooj yim rau 1/2. Txhawm rau kom yooj yim ib feem: faib sab saum toj thiab hauv qab los ntawm tus lej loj tshaj plaws uas yuav faib ob tus lej raws nraim (lawv yuav tsum nyob txhua tus lej).
Yog li ntawd, koj yuav ua li cas yooj yim 8 12?
Txo 8/12 kom qis tshaj
- Nrhiav GCD (los yog HCF) ntawm tus lej thiab tus lej. GCD ntawm 8 thiab 12 yog 4.
- 8 ÷ 412 ÷ 4.
- Txo feem ntau: 23.
Daim ntawv yooj yim tshaj plaws ntawm 12 15 yog dab tsi?
Hauv peb qhov piv txwv ntawm 12/15 = (2 x 2 x 3) / (3 x 5), peb tuaj yeem faib sab saum toj thiab hauv qab los ntawm qhov sib piv 3. Thaum peb ua li ntawd, peb pom tias 12/15 = (2 x 2) / 5 or 4/5. Yog li cov feem 12/15 tuaj yeem ua kom yooj yim lossis txo kom dhau los ua feem 4/5.
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