Question

            

so sánh phân số  \(\frac{58}{89}và\)\(\frac{36}{53}\)

Answer 1

\(\frac{58}{89}< \frac{36}{53}\)

kb nha!

Answer 2

\(\frac{58}{89}\)=0.651685393

\(\frac{36}{53}\)=0.679245283

vì 0.679245283 > 0.651685393

nên\(\frac{58}{89}\)<\(\frac{36}{53}\)

Answer 3

Ta có :

\(\frac{58}{89}=\frac{58.53}{89.53}=\frac{3074}{4717}\)

\(\frac{36}{53}=\frac{36.89}{53.89}=\frac{3204}{4717}\)

Ta thấy : 3074/4717 < 3204/4747 => 58/89 < 36/53

Answer 4

Ta có: \(\frac{58}{89}=\frac{58\times53}{89\times53}=\frac{3074}{4717}\)

          \(\frac{36}{53}=\frac{36\times89}{53\times89}=\frac{3204}{4717}\)

Vì: \(\frac{3074}{4717}< \frac{3204}{4717}\)nên \(\frac{58}{89}< \frac{36}{53}\)