Koj yuav ua tus lej tseem ceeb hauv kev sau keeb kwm li cas?

2024 Tus sau: Taylor Roberts | [email protected]. Kawg hloov kho: 2023-12-16 00:29

Muaj peb txoj cai los txiav txim seb muaj pes tsawg tus lej tseem ceeb hauv tus lej:

1. Tsis yog xoom cov lej yog ib txwm tseem ceeb .
2. Ib qho xoom ntawm ob cov lej tseem ceeb yog qhov tseem ceeb .
3. Xoom kawg lossis rov qab xoom hauv cov lej zauv XWB yog qhov tseem ceeb .

Ib yam li ntawd, koj tuaj yeem nug, koj yuav hloov cov nuj nqis tseem ceeb li cas?

Cov Cai rau Cov Lej Nrog Lub Ntsiab Lus Taw Qhia

1. START suav rau sig. figs. Nyob rau ntawm FIRST tus lej uas tsis yog xoom.
2. STOP suav rau sig. figs.
3. Tus lej tsis xoom yog ib txwm tseem ceeb.
4. Ib qho xoom tom qab thawj tus lej uas tsis yog xoom tseem yog qhov tseem ceeb. Cov xoom ua ntej thawj tus lej tsis yog xoom tsis tseem ceeb.??

muaj pes tsawg tus lej tseem ceeb 3.00 muaj? Tus lej 3.0, 3.00 , 3.000 yog tib tus nqi, tab sis 3.000 qhia tau hais tias nws tau ntsuas nrog cov cuab yeej meej dua. Qhov zeroes hauv tag nrho peb tus lej raug suav hais tias " cov duab tseem ceeb ". Lawv tau qhia los qhia qhov tseeb ntawm qhov ntsuas. Yog tias peb tshem qhov zeroes, tus nqi ua tsis hloov

Ib yam li ntawd, koj tuaj yeem nug, 5 Txoj Cai rau cov nuj nqis tseem ceeb yog dab tsi?

Cov Duab Tseem Ceeb

• Cov lus piav qhia qeb:
• RULES RAU QHOV TSEEB TSEV KAWM NTAWV.
• Txhua tus lej tsis xoom yog qhov tseem ceeb.
• Zeros ntawm ob tus lej uas tsis yog xoom yog qhov tseem ceeb.
• Ua zeros tsis yog qhov tseem ceeb.
• Taug qab zeros mus rau sab xis ntawm cov lej yog qhov tseem ceeb.
• Trailing zeros nyob rau hauv ib tug tag nrho tus lej nrog cov zauv qhia yog qhov tseem ceeb.

Ob daim duab tseem ceeb yog dab tsi?

Piv txwv li, 91 muaj ob qho tseem ceeb (9 thiab 1), thaum 123.45 muaj tsib cov duab tseem ceeb (1, 2, 3, 4 thiab 5). Zeros tshwm nyob qhov twg ntawm ob tsis xoom tus lej yog tseem ceeb : 101.1203 muaj xya cov duab tseem ceeb : 1, 0, 1, 1, 2, 0 thiab 3. Piv txwv, 0.00052 muaj ob qho tseem ceeb ib: 5i2.