1 meter^3 = _________centimeters^2

1 kilometer^2 = __________ meters^2

2 answers

Do you mean like 1 kilometer squarte = x meters square?
1meter=100 centimeters=10^2 centimeters

1m=10^2cm

1m^3=(10^2)^3=10^6 cm^3=1000000 cm^3

1kilometer=1000meters=10^3 meters

1km^2=(10^3)^2=10^6 cm^2=1000000 cm^2