Question

Расстояние от Земли до Луны равно 4 x 10 в 5 степени километров, а от Земли до Солнца оно равно 1,5 х 10 в 8 степени километров. Во сколько раз солнце дальше от земли, чем луна?

Answer 1

Обозначим расстояние от Земли до Луны - S1, а от Земли до Солнца - S2.
Найдем отношение:
$S_1 = 4\cdot10^5\\ S_2=1.5\cdot10^8\\ \frac{S_2}{S_1}= \frac{1.5\cdot10^8}{4\cdot10^5} = 0.375 \cdot 10^{8-5}=0.375 \cdot 10^{3}=0.375 \cdot 1000=375$

Ответ: в 375 раз

Answer 2

Calculating the Distance from Earth to the Moon and the Sun

To calculate the distance from Earth to the Moon and the Sun, we can use the following values: - Distance from Earth to the Moon: 384,400 kilometers - Distance from Earth to the Sun: 149.6 million kilometers (or 1.496 x 10^8 kilometers)

Calculating the Ratio

To find out how many times farther the Sun is from the Earth compared to the Moon, we can use the following formula:

Ratio = (Distance from Earth to the Sun) / (Distance from Earth to the Moon)

Substituting the values: - Distance from Earth to the Moon = 384,400 kilometers - Distance from Earth to the Sun = 149.6 million kilometers (or 1.496 x 10^8 kilometers)

Ratio = (1.496 x 10^8) / (384,400)

Calculation

Let's calculate the ratio: - 1.496 x 10^8 / 384,400 = 389.17

Answer

The Sun is approximately 389 times farther from the Earth than the Moon.