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\begin{tabular}{l} Find three ratios that are equivalent to \( \frac{2}{3} \). \\ \( \square \) A. \( \frac{9}{6} \) \\ \( \square \) D. \( \frac{3}{4} \) \\ \( \square \) B. \( \frac{4}{6} \) \\ \( \square \) C. \( \frac{10}{18} \) \\ \hline\end{tabular}

Ask by Cox Lynch. in the United States
Jan 24,2025

Real Tutor Solution

Tutor-Verified Answer

Answer

Only \( \frac{4}{6} \) is equivalent to \( \frac{2}{3} \).

Solution

To determine which ratios are equivalent to \( \frac{2}{3} \), we'll simplify each option and compare it to \( \frac{2}{3} \). ### Given Ratios: - **A. \( \frac{9}{6} \)** - **B. \( \frac{4}{6} \)** - **C. \( \frac{10}{18} \)** - **D. \( \frac{3}{4} \)** ### Simplification and Comparison: 1. **Option A: \( \frac{9}{6} \)** - **Simplify:** \( \frac{9 \div 3}{6 \div 3} = \frac{3}{2} \) - **Comparison:** \( \frac{3}{2} \) is **not** equal to \( \frac{2}{3} \). 2. **Option B: \( \frac{4}{6} \)** - **Simplify:** \( \frac{4 \div 2}{6 \div 2} = \frac{2}{3} \) - **Comparison:** \( \frac{2}{3} \) **is equal** to \( \frac{2}{3} \). 3. **Option C: \( \frac{10}{18} \)** - **Simplify:** \( \frac{10 \div 2}{18 \div 2} = \frac{5}{9} \) - **Comparison:** \( \frac{5}{9} \) is **not** equal to \( \frac{2}{3} \). 4. **Option D: \( \frac{3}{4} \)** - **Simplify:** \( \frac{3}{4} \) is already in its simplest form. - **Comparison:** \( \frac{3}{4} \) is **not** equal to \( \frac{2}{3} \). ### Conclusion: Only **Option B (\( \frac{4}{6} \))** is equivalent to \( \frac{2}{3} \). --- If the intention is to find **three** equivalent ratios, none of the other provided options satisfy this condition based on the simplifications above. You might want to check if there are additional options or if there was a typographical error in the given ratios.

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The Deep Dive

To find ratios equivalent to \( \frac{2}{3} \), we can multiply the numerator and the denominator by the same non-zero number. Let's analyze the options: - **A. \( \frac{9}{6} \)**: This simplifies to \( \frac{3}{2} \) when divided by 3. Not equivalent. - **B. \( \frac{4}{6} \)**: This simplifies to \( \frac{2}{3} \). Equivalent! - **C. \( \frac{10}{18} \)**: This simplifies to \( \frac{5}{9} \) when divided by 2. Not equivalent. - **D. \( \frac{3}{4} \)**: This is already in simplest form and not equivalent to \( \frac{2}{3} \). Thus, the ratios that are equivalent to \( \frac{2}{3} \) are: **B. \( \frac{4}{6} \)**, and we need to find two more. One simple way is to multiply \( 2 \) and \( 3 \) by \( 2 \) and \( 3 \) respectively: - \( \frac{2 \times 2}{3 \times 2} = \frac{4}{6} \) - \( \frac{2 \times 3}{3 \times 3} = \frac{6}{9} \) (this isn't an option but valid) - \( \frac{2 \times 4}{3 \times 4} = \frac{8}{12} \) (also valid but not an option) To summarize, the only equivalent ratio from the given options is: - **B. \( \frac{4}{6} \)** None of the other options work, but you can always create new ones by scaling \( \frac{2}{3} \) further!

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