Help [Easy 10 points]?

Question

Rewrite the following quantities in scientific notation whitout prefixes

1) 5.32 milligrams

2) 0.00000083 centimeters

3)53657 nanoseconds

rewrite the following quantities in units with metric prefixes

1) 36582472 g

2)0.0000000452 m

3) 4.62 (10^ -3) s

4) 6.89 (10^12) L

Answer 1

its questions like these is why i party and get wasted instead of going to school

Answer 2

5.32x10^1

4.52x10^-8

5.3657x10^5

i dont understand the bottom protion, i believe the top is correct! no! im SURE the top is correct. i sincerely hope this helps! :D