Question

fernando recorded the weather for 90 days. the statements shown summarize some of his records: • it was sunny for \\( \frac { 1 } { 2 } \\) of the days. • it rained during \\( \frac { 1 } { 3 } \\) of the days. • it snowed during the remaining days. how many days did it snow out of the 90 days?

Explanation:

Step1: Calculate the number of sunny days

The number of sunny days is $\frac{1}{2}$ of 90 days. So, $90\times\frac{1}{2}=45$ days.

Step2: Calculate the number of rainy days

The number of rainy days is $\frac{1}{3}$ of 90 days. So, $90\times\frac{1}{3}=30$ days.

Step3: Calculate the number of remaining days

First, find the sum of sunny and rainy days: $45 + 30=75$ days. Then, the number of remaining days is $90-75 = 15$ days.

Answer:

15 days