| 模型 | 模型答案 | 正确答案 |
|---|---|---|
| 金声玉亮2.0 | B. 2x (5+ 4) Explanation: Last week, Paul ate 2 cookies each day for 5 days, so he ate a total of 2 x 5 = 10 cookies. This week, he ate 2 cookies each day for 4 days, so he ate a total of 2 x 4 = 8 cookies. To find the total number of cookies Paul ate in these two weeks, we can add the number of cookies he ate each week: 10 + 8 = 18. The expression 2 x (5 + 4) represents this calculation: 2 x (5 + 4) = 2 x 9 = 18. |
B |
| deepseekr1 | The problem requires calculating the total cookies Paul ate over two weeks. Last week: 2 cookies/day × 5 days = 10. This week: 2 cookies/day × 4 days = 8. Total = 10 + 8 = 18. Option **B** simplifies as 2 × (5 + 4) = 2 × 9 = 18, matching the total. Other options either multiply incorrectly (A, C) or add unrelated values (D). **Answer: B** |
B |
| gpto1 | Answer: B | B |
| GPT-4o | B. 2x (5+ 4) | B |
| llama3.1-70B-Instruct | B |
B |
| llama3.1-405B-Instruct | B. 2x (5+ 4) |
B |
| DeepSeek-Coder-V2 | B. 2x (5+ 4) | B |
| Qwen2-72B-Instruct | B. 2x (5+ 4) | B |
| baichuan4 | B. 2x (5+ 4) | B |
| doubao | B. 2×(5+4). Last week he ate 2 cookies a day for 5 days, so that's 2×5 cookies. This week he ate 2 cookies a day for 4 days, so that's 2×4 cookies. The total is the sum of these two amounts, which is 2×(5+4). |
B |
| minimax | B. 2x (5+ 4) | B |
| kimi | B. 2x (5+ 4) | B |
| wenxinyiyan | B | B |
| zhipu | To determine the total number of cookies Paul ate over the two weeks, we need to calculate the number of cookies he ate each week and then sum them up. - Last week, he ate 2 cookies each day for 5 days, which is \(2 \times 5\). - This week, he ate 2 cookies each day for 4 days, which is \(2 \times 4\). To find the total number of cookies eaten over the two weeks, we add these two quantities together: \[ (2 \times 5) + (2 \times 4) \] This can be factored as: \[ 2 \times (5 + 4) \] So, the correct expression is: B. \(2 \times (5 + 4)\) Answer: B |
B |
| gpto1 | Answer: B | B |
| deepseekv3 | To find the total number of cookies Paul ate in the two weeks, we calculate the cookies he ate in each week and then add them together. 1. Last week, Paul ate 2 cookies each day for 5 days: \( 2 \times 5 = 10 \) cookies. 2. This week, he ate 2 cookies each day for 4 days: \( 2 \times 4 = 8 \) cookies. 3. Total cookies eaten in the two weeks: \( 10 + 8 = 18 \) cookies. The expression that represents this calculation is: \( 2 \times (5 + 4) \), which simplifies to \( 2 \times 9 = 18 \). Thus, the correct answer is: **B. 2x (5 + 4)** |
B |