Question

Arrange in descending order 4/5,7/10,11/15,17/20

Answer 1

Heyaa,

The descending order will be in this process...

20, 17, 15, 11, 10, 7, 5, 4.

Your order is in ascending order..
Just reverse that..

You will get in Descending..
Hope it helps..
☺️☺️☺️☺️

And if ur question is in this manner..

4/5,. 7/10, 11/15, and 17/ 20.

then here is your answer..

17/20,. 4/5,. 11/15,. 7/10.

Answer 2

your answer is here

51/60>48/60>44/60>42/60

by the LCM method



hope it will be helpful