Explain why you cannot add or subtract fractions with unlike denominators while you can add or subtract fractions with like denominators. Include one or more real-world examples in your explanation.(2 points) 1 Paragraph 3 sentences 10 words each

Answer 1

You cannot add or subtract fractions with unlike denominators because the denominators represent different units or parts, making them not directly comparable. For example, you cannot add 1/4 cup and 1/3 cup of flour as their denominators represent different fractions of a cup. However, you can add or subtract fractions with like denominators because they represent the same units or parts, such as adding 1/4 cup and 1/4 cup of sugar.