Question

arrange the following in the ascending order
(i) 4/7,5/9,2/5​

Answer 1

Answer:

the reqd. order is

2/5 < 5/9< 4/7

Answer 2

Step-by-step explanation:

4/7 , 5/9 and 2/5

LCM of 7 , 9 and 5 is 315

4/7 = 4/7*45/45 = 180/315

5/9 = 5/9*35/35= 175 /315

2/5 = 2/5*63/63= 125/315

so , 125/315 < 175/315 < 180/315

or

2/5 < 5/9 < 4/7

Hope it help you