Bash: printf Align Left; Decimal Place
#!/bin/bash
printf "%-4s %-8s %-5s\n" No. Name Mark
printf "%-4s %-8s %-5.2f\n" 1 Miguel 25.6532
printf "%-4s %-8s %-5.2f\n" 2 Pooja 34.8653
printf "%-4s %-8s %-5.2f\n" 3 Robert 85.4586
# No. Name Mark
# 1 Miguel 25.65
# 2 Pooja 34.87
# 3 Robert 85.46