\(\frac{29}{35}\)<\(\frac{43}{49}\)<\(\frac{31}{35}\)<\(\frac{43}{47}\)
43/47=43x35/47x35=1505/1645
=> 1505/1645>1363/1645 <=> 43/47>29/35
29/35=29x47/35x47=1363/1645
43/49=43x35/49x35=1505/1715
=> 1505/1715<1519/1715 <=> 43/49<31/35
31/35=31x49/35x49=1519/1715
Có : \(1-\frac{43}{47}=\frac{4}{47}\)
\(1-\frac{29}{35}=\frac{6}{35}\)
\(1-\frac{43}{49}=\frac{6}{49}\)
\(1-\frac{31}{35}=\frac{4}{35}\)
Có : \(\frac{4}{49}< \frac{4}{35}< \frac{6}{49}< \frac{6}{35}\)
= > \(\frac{29}{35}< \frac{43}{49}< \frac{29}{35}< \frac{43}{47}\)
43/47 <29/35
43/49 < 31/35
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