| 模型 | 模型答案 | 正确答案 |
|---|---|---|
| 金声玉亮2.0 | D. 6 over 7 |
D |
| deepseekr1 | The problem requires adding two fractions with the same denominator: \( \frac{4}{7} + \frac{2}{7} \). When denominators are identical, add the numerators and keep the denominator: \( \frac{4+2}{7} = \frac{6}{7} \). - **A** (\( \frac{6}{14} \)) incorrectly adds denominators, which is invalid. - **B** (\( \frac{8}{49} \)) multiplies numerators and denominators, confusing addition with multiplication. - **C** (\( \frac{14}{28} \)) simplifies to \( \frac{1}{2} \), unrelated to the correct sum. - **D** (\( \frac{6}{7} \)) matches the correct calculation. Answer: D |
D |
| gpto1 | D | D |
| GPT-4o | D. 6 over 7 | D |
| llama3.1-70B-Instruct | D |
D |
| llama3.1-405B-Instruct | D. 6 over 7 |
D |
| DeepSeek-Coder-V2 | D. 6 over 7 | D |
| Qwen2-72B-Instruct | D. 6 over 7 | D |
| baichuan4 | D. 6 over 7 | D |
| doubao | D. 6 over 7. 4/7 + 2/7 = 6/7. | D |
| minimax | To find the sum of two fractions with the same denominator, you simply add the numerators together and keep the denominator the same. So, for 4/7 + 2/7, you add the numerators 4 and 2 to get 6, and the denominator remains 7. Therefore, the correct answer is: D. 6 over 7 |
D |
| kimi | D. 6 over 7 | D |
| wenxinyiyan | D. 6 over 7 Explanation: To add fractions with the same denominator, we simply add the numerators and keep the denominator the same. So, 4/7 + 2/7 = (4 + 2) / 7 = 6/7. |
D |
| zhipu | To solve the problem \( \frac{4}{7} + \frac{2}{7} \), you simply add the numerators because the denominators are the same. \[ \frac{4}{7} + \frac{2}{7} = \frac{4 + 2}{7} = \frac{6}{7} \] So, the correct answer is: D. 6 over 7 |
D |
| gpto1 | D | D |
| deepseekv3 | To solve \( \frac{4}{7} + \frac{2}{7} \), since the denominators are the same, you simply add the numerators: \[ \frac{4}{7} + \frac{2}{7} = \frac{4 + 2}{7} = \frac{6}{7} \] The correct answer is: **D. 6 over 7** |
D |