Well, isn't that a happy little question! To write 54 in standard form, you simply write it as is: 54. It's just like painting a beautiful landscape - you take what you have and present it in a clear and straightforward way. Just remember, there are no mistakes, only happy little accidents!
54.048
54/10000 = 5.4*10-3 in standard form
54/10000
54 010 000 000 or 5.401*1010 in standard form
You write 54 thousandths in decimal form as: 0.054
How do write 666 in standard form?
.54
It is already in standard form.
That is the standard form.
That is the standard form!
That IS the standard form.