Answer:
5x10⁸
Step-by-step explanation:
Cell = 200 cubic micrometers.
Te question is, how many 200 cubic micrometers are there in a cubic centimeter. 1st, we have to convert 200 cubic centimeter into cubic centimeter:
1cm = 1x10⁴micro, which is the same to:
1x10⁻⁴ cm = 1micro
Now, we have to cube both sides, to "equal the volumes"
(1x10⁻⁴cm)³ = (1micro)³
1x10⁻¹²cm = 1micro³
Multiple both sides by 200:
200 x 1x10⁻¹²cm = 1micro³ x 200
2x10⁻¹⁰cm³ = 200micro³
Finally, 1 cubic cm / 2x10⁻¹⁰cm³ = 5x10⁸
