the planet mars orbits 2.279×10^8 km from the sun express the distance using the appropriate prefix and show your calculations
given distance = 2.279 x 10^8 km
1 km = 1000 m
2.279 x 10^8 km = 2.279 x 10^8 x 10^3 m
= 2.279 x 10^11 m
1 giga meter = 10^9 meters
2.279 x 10^11 m = 227.9 x 10^9 m
= 227.9 Gm
the planet mars orbits 2.279×10^8 km from the sun express the distance using the appropriate prefix...
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