Final Answer:
0.25,thus the correct option is (1).
Step-by-step explanation:
The value 0.25 is the correct answer. In decimal form, it represents one-fourth or 25% of a whole unit. To understand this, consider that 0.25 is equivalent to 1/4. In mathematical terms, when you divide 1 by 4, you get 0.25. This fraction is a ratio where the numerator (1) represents one part out of the four equal parts that make up a whole. Therefore, 0.25 is the correct representation of one-fourth,thus the correct option is (1).
In another perspective, you can view 0.25 as a percentage, where 25% denotes the fraction's proportion of the whole. To convert a fraction to a percentage, you multiply the fraction by 100. In this case, 1/4 * 100 equals 25%. This demonstrates that 0.25 is not only a decimal representation but also corresponds to 25% of a unit.
It's crucial to recognize these different ways of expressing the same value, as they provide a comprehensive understanding of the numerical relationship and help bridge the gap between decimals, fractions, and percentages. Therefore, the precise answer to the question "How much is 0.25?" is 0.25, representing a quarter or 25% of the whole.