Question

17. Arrange the following in descending order: (i)1/5,3/7,7/10​

Answer 1

Answer:

7/10>3/7>1/5

Step-by-step explanation:

Descending order means highest value to lowest value

Here let's take lcm of all fractions first

1/5, 3/7, 7/10

Lcm of 5,7,10 = 70

Fractions will become

14/70, 30/70, 49/70

So descending order will be

49/70>30/70>14/70

Which is 7/10>3/7>1/5