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Questions and Answers
Question 1
Question 1
- When multiplying fractions, you need to find a common denominator.
- When adding fractions, you need to find a common denominator.
- When subtracting fractions, you need to find a common denominator. (correct)
- When adding fractions, you need to find a common numerator.
Question 2
Question 2
- When adding fractions, you multiply the numerators and the denominators.
- When multiplying fractions, you add the numerators and the denominators.
- When subtracting fractions, you multiply the numerators and the denominators.
- When multiplying fractions, you multiply the numerators and the denominators. (correct)
Question 3
Question 3
- Mixed numbers can be easily added or subtracted without converting them to improper fractions.
- Mixed numbers can be multiplied without converting them to improper fractions.
- Mixed numbers can only be multiplied by converting them to improper fractions.
- Mixed numbers can only be added or subtracted by converting them to improper fractions. (correct)
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