Final answer:
To find the length of the interval, subtract the starting point from the ending point. In this case, the starting point is 0125 and the ending point is 2325. The length of the interval is 1900.
Step-by-step explanation:
To find the length of an interval, subtract the starting point from the ending point. In this case, the starting point is 0125 and the ending point is 2325. To subtract these values, you need to align the digits properly, starting from the rightmost digit. Subtract 5 from 5, which gives you 0. Subtract 2 from 2, which gives you 0. Subtract 3 from 3, which gives you 0. Finally, subtract 2 from 1, but since 1 is smaller than 2, you need to borrow from the next column. Therefore, you borrow 1 from the leftmost digit, making it 11, and subtract 2 from 11, which gives you 9. The length of the interval is 1900.