thawj kab ntawm sab laug tes ntawm tus pas ntsuas yog 1/16 ntawm ib nti cim. Nyob nruab nrab ntawm 0 thiab 1 nti, muaj cov cim qhia tias 1/16, 2/16 (los yog 1/8), 3/16, 4/16 (los yog 1/4), 5/16, 6/16 (los yog 3/ 8), 7/16, 8/16 (los yog 1/2), 9/16, 10/16 (los yog 5/8), 11/16, 12/16 (3/4), 13/16, 14/ 16 (los yog 7/8), 15/16, 16/16 (los yog 1) ntawm ib nti.
3/8 ntawm ib nti ntawm tus kav yog dab tsi?
Cov cim ntawm tus qauv kav sawv cev rau feem ntawm ib nti. Cov cim ntawm tus pas ntsuas los ntawm qhov pib mus rau 1 "kos yog: 1 ⁄ 16 ", 1 ⁄8“, 3⁄16“, 1 ⁄4“, 5 ⁄ 16“, 3 ⁄8“, 7⁄16“, 1 ⁄2“, 9⁄16“, 5 ⁄8“, 11 ⁄ 16“, 3 ⁄4", 13⁄16", 7 ⁄8“, 15⁄ 16“, thiab 1”.
Dab tsi yog 3/8 ua tus lej?
Teb: 3/8 as a decimal is 0.375.
3/8 zoo li cas ntawm tus kav?
thawj kab ntawm sab laug tes ntawm tus pas ntsuas yog 1/16 ntawm ib nti cim. Nyob nruab nrab ntawm 0 thiab 1 nti, muaj cov cim qhia tias 1/16, 2/16 (los yog 1/8), 3/16, 4/16 (los yog 1/4), 5/16, 6/16 (los yog 3/ 8), 7/16, 8/16 (los yog 1/2), 9/16, 10/16 (los yog 5/8), 11/16, 12/16 (3/4), 13/16, 14/ 16 (los yog 7/8), 15/16, 16/16 (los yog 1) ntawm ib nti.
Ntev npaum li cas ntawm koj ntiv tes?
Ib nti (2.5 cm) yog ntsuas qhov ntsuas ntawm lub pob ntiv tes saum koj tus ntiv tes xoo mus rau koj tus ntiv tes xoo. Ntsuas koj li kom pom tias ze li cas rau 1 nti.
