Subtract 1/3 from 3/4.

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Multiple Choice

Subtract 1/3 from 3/4.

Explanation:
Subtracting fractions with different denominators means rewriting both fractions so they share a common bottom number. The smallest shared denominator for 4 and 3 is 12, so convert each fraction: 3/4 becomes 9/12, and 1/3 becomes 4/12. Then subtract the numerators over the common denominator: 9/12 − 4/12 equals 5/12. This fraction is already in simplest terms because 5 and 12 have no common factors besides 1. As a quick check, 3/4 is 0.75 and 1/3 is about 0.333, and 0.75 − 0.333 is about 0.417, which matches 5/12 ≈ 0.4167.

Subtracting fractions with different denominators means rewriting both fractions so they share a common bottom number. The smallest shared denominator for 4 and 3 is 12, so convert each fraction: 3/4 becomes 9/12, and 1/3 becomes 4/12. Then subtract the numerators over the common denominator: 9/12 − 4/12 equals 5/12. This fraction is already in simplest terms because 5 and 12 have no common factors besides 1. As a quick check, 3/4 is 0.75 and 1/3 is about 0.333, and 0.75 − 0.333 is about 0.417, which matches 5/12 ≈ 0.4167.

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