Final answer:
To convert 68.3 cm^3 to cubic meters, divide by 10^6, yielding 0.0000683 m^3.
Step-by-step explanation:
To convert 68.3 cm3 (or cubic centimeters) to cubic meters, we use the conversion factor that 1 m3 is equal to 106 cm3. This is because 1 m is equivalent to 100 cm, and therefore, 1 m3 is equal to 100 cm x 100 cm x 100 cm, which gives us the factor of 106. So to convert from cm3 to m3, divide the number of cubic centimeters by 106 to determine the volume in cubic meters.
Performing the calculation, we get:
68.3 cm3 ÷ 106 = 0.0000683 m3
Therefore, 68.3 cm3 is equivalent to 0.0000683 cubic meters.