Answer:
4.079, 4.097, 4.709
Explanation:
To start, we compare the first digit of each number, which is 4 in all cases. Since the first digit is the same, we move on to the second digit, which is 0 in all numbers. Since the second digit is also the same, we move on to the third digit.
In the third digit's place, we have 9 in the first number (4.079), 0 in the second number (4.097), and 7 in the third number (4.709). Since 0 is smaller than 7 and 9, the second number (4.097) is the next smallest.
Finally, we compare the fourth digit, which is 7 in the third number (4.709). Since 7 is greater than 0 and 9, the third number (4.709) is the greatest among the three.
So, the answer is 4.079, 4.097, 4.709