=> 4/10, 10/15, 3/5, 14/30, 16/20
To put them in increasing order, you first need to compare them and fractions can be compared only when their denominators are same. LCM of denominators is 60.
=> 4*6/10*6, 10*4/15*4, 3*12/5*12, 14*2/30*2, 16*3/20*3
=> 24/60, 40/60, 36/60, 28/60, 48/60
Now compare their numerators and arrange according to their size
=> 24/60, 28/60, 36/60, 40/60, 48/60
=> 4/10, 14/30, 3/5, 10/15, 16/20