Evaluate: (3/4) + (5/8) - (1/2)

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Master 8th Grade FAST Mathematics. Explore multiple choice questions with hints, explanations, and solutions. Enhance your Pre-Algebra skills and confidently prepare for your test!

Multiple Choice

Evaluate: (3/4) + (5/8) - (1/2)

Explanation:
You need a common denominator to add and subtract fractions. Convert everything to eighths: 3/4 becomes 6/8, 5/8 stays 5/8, and 1/2 becomes 4/8. Add the first two: 6/8 + 5/8 = 11/8. Then subtract the last: 11/8 − 4/8 = 7/8. So the result is seven-eighths (0.875).

You need a common denominator to add and subtract fractions. Convert everything to eighths: 3/4 becomes 6/8, 5/8 stays 5/8, and 1/2 becomes 4/8. Add the first two: 6/8 + 5/8 = 11/8. Then subtract the last: 11/8 − 4/8 = 7/8. So the result is seven-eighths (0.875).

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