Answer:
I) 55.395
ii) 553.95
iii) 5539.5
Explanation:
If we multiply 5.5395 by 10, the decimal point moves forward once
![5.5395 * 10 = 5.5395 * {10}^(1) = 55.395](https://img.qammunity.org/2021/formulas/mathematics/middle-school/86octwmn1i4ru7vkhupz53drxoczco1wa0.png)
If we multiply by 100, the decimal point moves forward 2 times.
![5.5395 * 100 = 5.5395 * {10}^(2) = 553.95](https://img.qammunity.org/2021/formulas/mathematics/middle-school/bwzfovpaf50j8pdxtn0fmppqoepbtiqtni.png)
If we multiply 5.5395 by 1000, the decimal point moves forward three times.
![5.5395 * 1000 = 5.5395 * {10}^(3) = 5539.5](https://img.qammunity.org/2021/formulas/mathematics/middle-school/mo78yo8ul25kdqmhaf9bu0186ghkwv18nw.png)