Here's my $0.02 worth:
$ perl -E 'say 1 + int rand 99 for 1..3'
28
94
43
Obviously, change the 3 to 100.
Update:
You appear to want decimals although you asked for a range using integers. Perhaps you could clarify.
This gives: 1.0 < random_number < 99.0
$ perl -E 'say 1 + rand 98 for 1..3'
38.6240726329874
72.0054041794683
94.0423383452302
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