Question

arrange the rational numbers in desending order 4/9,-5/6,-7/2,11/-18​

Answer 1

Answer:

i have attached the explanation step by step for ur answer

Answer 2

Answer:

$\frac{4}{9} > \frac{11}{-18} > \frac{-5}{6} > \frac{-7}{2}$

Step-by-step explanation:

L.C.M of 9, 6, 2 and -18 = 18

$\frac{4}{9} = \frac{4*2}{9*2} = \frac{8}{18}$

$\frac{-5}{6} = \frac{-5*3}{6*3} = \frac{-15}{18}$

$\frac{-7}{2} = \frac{-7*9}{2*9} = \frac{-63}{18}$

$\frac{11}{-18} = \frac{11*-1}{-18*-1} = \frac{-11}{18}$

From here, we can clearly see:

$\frac{4}{9} > \frac{11}{-18} > \frac{-5}{6} > \frac{-7}{2}$

Hope this helps, it took me a long time to type everything out! :)