solve the following

 Dear Student

Regards

  • 0
5)a . 2/3 
        ----     = 2/3 * 1/2
          2/1
= 2/6
= 1/3
1/3 < 1
b . 7/10 
   ---------
     2/3
= 7/10 * 3/2
= 21/20 = 1.05
1.05 > 1
c. 8/9
--------
7/10
= 8/9 * 10/7
= 80 / 63
= 1.26
1.26 > 1
  • 1
6)a. (2/3 - 4/9) * 17/5
(6/9 - 4/9) * 17/5
= 2/9 * 17/5
= 34/45

b. 2/3 divided by (7/5 - 31/15)
2/3 divided by ( 21/15 - 31 /15)
2/3 
----
-10/15
= 2/3 * 15/-10
= 30/-30
=-30/30
=-1
             
  • 1
What are you looking for?