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Question
A family went for a vacation. Unfortunately, it rained daily for 13 days when they were there. But whenever it rained in the mornings, they had clear afternoons and vice versa. In all, they enjoyed 11 mornings and 12 afternoons. How many days in all did they stay there?
A family went for a vacation. Unfortunately, it rained daily for 13 days when they were there. But whenever it rained in the mornings, they had clear afternoons and vice versa. In all, they enjoyed 11 mornings and 12 afternoons. How many days in all did they stay there?
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Solution
The correct option is A 18
We will consider morning and afternoon as half day.
11 mornings + 12 afternoons =23 half days.
23−13 days of raining =10 half days
i.e., 5 mornings and 5 afternoons are there with no rain.
Therefore, they stayed for 13+5=18 days.
We will consider morning and afternoon as half day.
11 mornings + 12 afternoons =23 half days.
23−13 days of raining =10 half days
i.e., 5 mornings and 5 afternoons are there with no rain.
Therefore, they stayed for 13+5=18 days.
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