Dab tsi yog 9 tshaj 20 raws li tus lej?
Dab tsi yog 9 tshaj 20 raws li tus lej?

Video: Dab tsi yog 9 tshaj 20 raws li tus lej?

Video: Dab tsi yog 9 tshaj 20 raws li tus lej?
Video: Kev Chim Ntawm Neeg Thiab Dab ( Part 58 ) muaj koob txoj kev tu siab| poj dab 20 xyoo. 2024, Kaum ib hlis
Anonim

Yuav Sau 9/20 li Decimal li cas?

Ib feem Decimal Feem pua
9 / 20 0.45 45%
8/ 20 0.4 40%
9 /17 0.52941 52.941%
9 /18 0.5 50%

Hais txog qhov no, dab tsi yog 9/20 raws li tus lej thiab feem pua?

Hloov ua lwm yam (fraction) 9 / 20 Teb: 45%

Ib yam li ntawd, koj sau li cas 9/20 raws li feem pua? Sau 9/20 raws li ib feem pua . Siv cov feem sib npaug: 9/20 = 45/100 = 45%.

Tsis tas li ntawd, dab tsi yog 9 tshaj 25 raws li tus lej?

Ib feem Decimal Feem pua
10/25 0.4 40%
9/25 0.36 36%
8/25 0.32 32%
9/22 0.40909 40.909%

9/20 yog dab tsi?

Ib feem Decimal Feem pua
11/20 0.55 55%
10/20 0.5 50%
9/20 0.45 45%
8/20 0.4 40%

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