Question

В 1914 году в Москве было 136 солнечных дней, а в Неаполе в 2 раза больше, причем только 42 дня были солнечными и в Москве, и в Неаполе. Сколько солнечных дней было в неаполе?

Answer 1

136*2=272

42-тут избыточные данные
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Answer 2

Calculating the Number of Sunny Days in Naples

To calculate the number of sunny days in Naples based on the given information, we can use the fact that in 1914, Moscow had 136 sunny days, and Naples had twice as many sunny days as Moscow, with only 42 days being sunny in both cities.

Step 1: Calculate the number of sunny days in Naples.

We know that Naples had twice as many sunny days as Moscow, and both cities had 42 sunny days in common. Therefore, the total number of sunny days in Naples can be calculated as follows:

Total sunny days in Naples = (Number of sunny days in Moscow with sunny days in common) + (Number of sunny days in common)

Total sunny days in Naples = (136 - 42) + 42 Total sunny days in Naples = 94 + 42 Total sunny days in Naples = 136

Answer: The number of sunny days in Naples in 1914 was 136.

This calculation is based on the given information and the relationship between the number of sunny days in Moscow and Naples.