Video: Dab tsi yog ib feem quotient zoo?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Published on Dec 21, 2011. Qhov no tswv yim qee zaum hu ua "chunking" thiab. Nws tso cai rau koj siv cov lej koj twb paub yuav ua li cas sib npaug thiab coj cov chunks tawm ntawm cov nyiaj faib kom txog thaum koj nqis mus rau qhov seem (yog tias muaj ib qho).
Hais txog qhov no, dab tsi yog ib feem quotient method?
A ib nrab quotient hais txog a txoj kev siv los daws cov teeb meem lej loj. Cov txoj kev siv cov logic yooj yim los ntawm kev cia tus menyuam kawm ntawv pom qhov teeb meem hauv daim ntawv tsis txaus ntseeg.
Tsis tas li ntawd, vim li cas qee cov quotients pab tau? YUAV TSUM PAUB. Qhov ib nrab quotients ” lub tswv yim siv qhov chaw muaj txiaj ntsig thiab tso cai rau cov tub ntxhais kawm los tsim cov lus tseeb sib npaug nrog tus lej phooj ywg. Tom qab ib ntus, cov tub ntxhais kawm yuav tau txais tus lej txaus tias lawv yuav paub tias yuav muaj lwm qhov sib npaug qhov tseeb los siv uas yuav ua tau zoo dua.
Tom qab ntawd, lo lus nug yog, yuav ua li cas koj daws cov quotients ib nrab?
Kauj Ruam 1: Sau cov npe ntawm cov lus qhia yooj yim rau tus faib. Kauj Ruam 2: Tshem tawm ntawm cov nyiaj faib ua ib qho yooj yim ntau yam ntawm cov divisor (xws li 100x, 10x, 5x, 2x). Sau cov ib nrab quotient nyob rau hauv ib kem mus rau sab xis ntawm qhov teeb meem. Kauj Ruam 3: Rov ua dua kom txog thaum cov nyiaj faib tau txo qis rau xoom lossis qhov seem tsawg dua qhov sib faib.
Ib qho piv txwv ntawm ib feem quotient yog dab tsi?
Cov ib nrab quotients txoj kev (tej zaum kuj hu ua chunking) siv rov qab rho los daws cov lus nug yooj yooj yim. Thaum faib tus lej loj (dividend) los ntawm tus lej me (divisor) Kauj Ruam 1: Tshem tawm ntawm cov nyiaj faib ua ntau yam yooj yim (rau piv txwv 100 ×, 10 ×, 5 × 2 ×, thiab lwm yam) ntawm qhov sib faib.
Pom zoo:
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