3 1/4 = 13/4 = 13/4 (you can match with this)
3 2/5 = 17/5 = 16/5 ( you can match with this one )
1 3/4 = 7/4 = 31/4 ( you can match with this one )
5 1/6 = 31/6 = 17 /6 ( you can match with this one )
I am expecting them to be correct because there denominators are same and even these fractions can't be reduced any more.