Final answer:
To place the numbers 9.14, 9.4, and 90.14 in order from least to greatest, you compare digits from left to right, considering the most significant digit first. The correct order is 9.14 (A), 9.4 (C), 90.14 (B).
Step-by-step explanation:
The question requires ordering the numbers from least to greatest. We compare numbers by looking at the digits from left to right, starting with the most significant digit.
- 9.14 (A) - The first two digits are 9 and 1, respectively.
- 9.4 (C) - The first digit is 9, and since there is no second digit after the decimal, it is like having a zero in the second place, which makes it as 9.40.
- 90.14 (B) - The first digit is 9, but it is followed by a zero, making it the largest number even without considering the digits after the decimal.
Thus, the numbers in order from least to greatest are 9.14 (A), 9.4 (C), 90.14 (B).