Puas feem pua tseem ceeb?

Cov txheej txheem:

Puas feem pua tseem ceeb?
Puas feem pua tseem ceeb?

Video: Puas feem pua tseem ceeb?

Video: Puas feem pua tseem ceeb?
Video: Puas Tseem Nco Thaum Nyuav Los Ntseeg By Pheej Huv Lor // Nkauj Ntseeg Tawm Tshiab 2023+2024 2024, Hlis ntuj nqeg
Anonim

Ib feem pua kuj sawv cev ib feem ntawm tag nrho; percent kuj yog tus lej lej. Koj tuaj yeem hloov tau ib feem pua rau tus lej thiab mus rau ib feem. … Feem pua uas tau hloov dua siab tshiab rau cov lej thiab cov feem feem yuav raug suav hais tias yog tus lej lej.

Puas yog tag nrho cov feem pua yog tus lej rational?

Vim tag nrho cov feem pua ntawm cov feem pua ntawm cov feem pua ntawm cov feem pua ntawm tag nrho cov feem pua yog tus lej lej.

Is 0.343434 A rational?

0.343434…… yog qhov tsis txiav tawm thiab rov ua dua (rov ua dua) tus lej. Yog li, nws yog tus lej vim tias txiav thiab tsis txiav thiab rov rov ua dua (rov ua dua) tus lej.

Puas yog 2% tus lej rational?

Irrational Number

Lawv tau sawv cev rau hauv daim ntawv decimal. Piv txwv li, √19=4.35889, √2=1.424 yog cov lej tsis sib xws. 2 yog tus lej lejvim nws txaus siab rau tus lej ntawm tus lej lej thiab tuaj yeem sau ua p/q daim ntawv uas yog lej suav ua 2/1, qhov twg 1≠0.

Puas yog 1% tus lej rational?

Tus naj npawb 1 tuaj yeem muab faib ua: tus lej ntuj, tus lej tag nrho, square zoo meej, lub voos xwmfab zoo meej, tus lej. Qhov no tsuas yog ua tau vim 1 yog tus lej RATIONAL.

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