Question

Arrange the following fraction in increasing order 4/7,7/5,2/5,5/9
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Answer 1

Answer:

2/5,5/9,4/7,7/5

Step-by-step explanation:

First we do all denominators same

So,LCM Of denominators is 7×5×9= 315

So,4/7=4×45/7×45= 180/315

7/5=7×63/5×63=441/315

2/5=2×63/5×63=126/315

5/9=5×35/9×35=175/315

Now,126/315 is smallest

175/315 is bigger than previous

180/315 is bigger than previous two

441/315 is the biggest

So, increasing order=126/315,175/180,180/315,441/315

Now,true order=2/5,5/9,4/7,7/5