Answer:

first we have to convert it into like fraction

so LCM of 2,3,4 is12

1/2,2/3,3/4

after converting them we get

6/12,8/12,9/12

so in descending order it is 9/12,8/12,6/12 so

after converting them in their original form we get it and that is the ans

3/4,2/3,1/2

Step-by-step explanation:

first we have to convert it into like fractions

so LCM of 234 is 12

1/2,2/3,3/4

after converting them we get

6/12,/8/12,9/12

so in desending order is 9/12,8/12,6/12

so

after converting themin their original formwe get it as

3/2,2/3,1/2