Off topic:Bash for loop help please

Question

[Tark]

hi everyone i want to use this command in for loop

sed 1d filename | sort -k9 -g | head -100

i am doing

#!/bin/bash

for i in `ls -v *.txt` 
do 
one=`sed 1d $i | sort -k9 -g|head -100` 

echo  $i $one >> hello.txt

done

it is giving me 100 lines from each files but each 100 lines are in one row. i want that script print 100 lines from each files and each line as separate line

please help