Dab tsi yog cov yam ntxwv ntawm 40 thiab 24?
Dab tsi yog cov yam ntxwv ntawm 40 thiab 24?

Video: Dab tsi yog cov yam ntxwv ntawm 40 thiab 24?

Video: Dab tsi yog cov yam ntxwv ntawm 40 thiab 24?
Video: Xov Xwm 03/19/2022: Russia & Ukraine Tsov Rog Hnub 24 Nrog Kev Sib Tham Ntawm Teb Chaws Mekas&Suav 2024, Kaum ib hlis
Anonim

gcf ua 24 thiab 40 tuaj yeem muab tau zoo li no: Cov yam ntawm 24 yog 24 , 12, 8, 6, 4, 3, 2, 1 yam 40 yog 40 , 20, 10, 8, 5, 4, 2, 1.

Ib yam li ntawd, koj tuaj yeem nug, dab tsi yog qhov zoo tshaj plaws ntawm 40 24?

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Ib yam li ntawd, dab tsi yog yam ntawm 24? Sim qhov no:

  • 24 yog tus lej sib xyaw.
  • Prime factorization: 24 = 2 x 2 x 2 x 3, uas tuaj yeem sau tau 24 = 2³ x 3.
  • Cov exponents nyob rau hauv lub prime factorization yog 3 thiab 1.
  • 24:1, 2, 3, 4, 6, 8, 12, 24.
  • Factor pairs: 24 = 1 x 24, 2 x 12, 3 x 8, 4 x 6.

Tib neeg kuj nug, dab tsi yog yam ntawm 40?

40 = 1 x 40 , 2 x 20, 4 x 10, los yog 5 x 8. Cov ntsiab lus ntawm 40 : 1, 2, 4, 5, 8, 10, 20, 40 . Prime factorization: 40 = 2 x 2 x 2 x 5, uas tuaj yeem sau tau 2³ x 5.

Dab tsi yog cov ntsiab lus ntawm 49 thiab 63?

Peb pom cov xwm txheej thiab thawj factorization ntawm 49 thiab 63. Tus lej loj tshaj plaws yog tus lej GCF. Yog li cov qhov tseem ceeb tshaj plaws 49i63 ua 7.

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