Question

ascending order in ratio 5:9,1:3,6:7,2:5
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Answer 1

1:3< 2:5 <5:9< 6:7 this ur ans convert ratio into fractions

Answer 2

1:3 < 2:5 < 5:9 < 6:7 .
We can do this problem in many ways like dividing it and than taking it in ascending or by 1 cm method.
Let's start ,
If we divide those ratios we get ,
5:9=5/9=0.5555
1:3=1/3= 0.3333
6:7=6/7=0.8571
2:5=2/5=0.400
Now , we will arrange in ascending order,
That is ,
0.3333 < 0.400 < 0.555 < 0.8571
That is ,
1:3 < 2:5 < 5:9 < 6:7 .