please help i dont know how to do this 20 POINTS

Answer:
0.0537
Step-by-step explanation:
[tex] \\ 53.7 \div 1000[/tex]
[tex] \\ = \frac{537}{10} \div 1000[/tex]
[tex] \\ = \frac{537}{10} \times \frac{1}{1000} [/tex]
[tex] \\ = \frac{537}{10000} [/tex]
[tex] \\ = 0.0537[/tex]