The surface area of Earth is approximately 5.1 × 108 km2. The surface area of Jupiter is approximately 6.2 × 1010 km2. Approximately how many times larger is Jupiter’s surface area than Earth’s surface area? A. 8 B. 12 C. 80 D. 120
Question
The surface area of Earth is approximately 5.1 × 108 km2. The surface area of Jupiter is approximately 6.2 × 1010 km2. Approximately how many times larger is Jupiter’s surface area than Earth’s surface area? A. 8 B. 12 C. 80 D. 120
Solution
To find out how many times larger Jupiter's surface area is than Earth's, you need to divide the surface area of Jupiter by the surface area of Earth.
Jupiter's surface area = 6.2 × 10^10 km^2 Earth's surface area = 5.1 × 10^8 km^2
So, Jupiter's surface area / Earth's surface area = (6.2 × 10^10) / (5.1 × 10^8)
This simplifies to approximately 121.57.
So, Jupiter's surface area is approximately 121.57 times larger than Earth's surface area.
Therefore, the closest answer is D. 120.
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