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Perform the following operations with fractions: - Addition and subtraction of fractions with the same denominator: add or subtract their numerato...

Perform the following operations with fractions:
- Addition and subtraction of fractions with the same denominator: add or subtract their numerators and leave the same denominator.
- Addition and subtraction of fractions with different denominators: reduce to a common denominator and add or subtract the resulting fractions.
- Multiplication of fractions: multiply the numerators to obtain the numerator and the denominators to obtain the denominator.
- Division of fractions: multiply the numerator of the first fraction by the denominator of the second to obtain the numerator, and also multiply the denominator of the second fraction by the numerator of the second to obtain the denominator.


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Matemática Universidade Estácio de Sá - EADUniversidade Estácio de Sá - EAD

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Certainly! I'd be happy to help you with operations involving fractions. Here are the steps for each operation: - Addition and subtraction of fractions with the same denominator: Simply add or subtract the numerators and keep the same denominator. - Addition and subtraction of fractions with different denominators: Find a common denominator by multiplying the denominators together. Then, adjust the numerators accordingly and add or subtract them. - Multiplication of fractions: Multiply the numerators together to get the new numerator, and multiply the denominators together to get the new denominator. - Division of fractions: Multiply the first fraction's numerator by the second fraction's denominator to get the new numerator. Multiply the second fraction's numerator by the first fraction's denominator to get the new denominator. Remember to simplify the resulting fraction if possible by dividing both the numerator and denominator by their greatest common divisor. If you have any specific fractions you'd like me to work with, feel free to provide them and I'll be glad to assist you further!

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