108
998 - 3 digits even number Next even number is 1000 - 4 digits. So 998 is the largest ...
86432
There are an infinite number of rational numbers so it would be foolish to even try to list them.
The range of a set of numbers is the largest minus the smallest. Whether it is an even set or odd is totally irrelevant.
You are finding the mean of the set of numbers.
998 - 3 digits even number Next even number is 1000 - 4 digits. So 998 is the largest ...
86432
The average of the smallest and the largest even numbers (2 and 98) is 50 The average of the next smallest and the next largest (4 and 96) is 50 The average of the next smallest and the next largest (6 and 94) is 50 and so on. So, the overall average is 50.
There are an infinite number of rational numbers so it would be foolish to even try to list them.
The range of a set of numbers is the largest minus the smallest. Whether it is an even set or odd is totally irrelevant.
You are finding the mean of the set of numbers.
97632 is the largest number containing these digits. To make the largest number simply order the numbers in descending order. As it happens this results in an even number so nothing further is necessary.
The average of the smallest and the largest even numbers (2 and 98) is 50 The average of the next smallest and the next largest (4 and 96) is 50 The average of the next smallest and the next largest (6 and 94) is 50 and so on. So, the overall average is 50.
The smallest even number using this combination of digits is 2568.
10
1368
10000This is an even number, and the number immediately preceding it is 9999, which has only four digits.Hence it is the smallest 5-digit even number.Note that here we're not considering negative numbers. If we consider negative numbers, then the smallest 5-digit even number would be -99998.The number immediately preceding it is -99999, which is not even, and the number immediately preceding that is -100000, which has six digits.