Question

please solve this question​

Answer 1

In i) 5/8 is greater

In ii) 8/9 is greater

In iii) -6/7 is greater

In iv) -8/3 is greater

In v) -5/-21 is greater

In vi) 5/-8 is greater

Answer 2

(i)= $\frac{5}{8}$ , $\frac{-3}{7}$

= $\frac{35}{56}$ > $\frac{-24}{56}$

= $\frac{5}{8}$ > $\frac{-3}{7}$

(ii) = $\frac{2}{3}$ , $\frac{8}{9}$

= $\frac{6}{9}$ < $\frac{8}{9}$

= $\frac{2}{3}$ < $\frac{8}{9}$

(iii) = $\frac{-4}{3}$ , $\frac{-6}{7}$

= $\frac{-28}{21}$ < $\frac{-18}{21}$

= $\frac{-4}{3}$ < $\frac{-6}{7}$

(iv) = $\frac{-8}{3}$ , $\frac{19}{-6}$

= $\frac{48}{-18}$ > $\frac{57}{-18}$

= $\frac{-8}{3}$ > $\frac{19}{-6}$

(v) = $\frac{-3}{-13}$ , $\frac{-5}{-21}$

= $\frac{63}{237}$ < $\frac{65}{237}$

= $\frac{-3}{-13}$ < $\frac{-5}{-21}$

(vi) = $\frac{-7}{-11}$ , $\frac{5}{-8}$

= $\frac{56}{88}$ > $\frac{-55}{88}$

= $\frac{-7}{-11}$ > $\frac{5}{-8}$