Answer:
[tex]5.4x10^{6}[/tex]
Step-by-step explanation:
The standard form refers to the way of writing large numbers in a smaller expression using power of 10, this is also called scientific notation.
To write this number in standard form, we have to the decimal point to the position between the 5 and the 4, and all spaces jumped represent the exponent of the 10 power, as follows
[tex]5400300=5.4x10^{6}[/tex]
Therefore, the standard form would be
[tex]5.4x10^{6}[/tex]
