九科 PDF 自动题库平台
v1.0.0

题目 #184229

UUID
e537e6db-5cd3-4b20-853f-6b6a1f0b4c7f
来源
青岛版/七上/杜辉Q_18951362233_420.pdf 第 2 页,bbox [31.56, 493.02, 265.25, 551.49]
题型 / 学科
subjective / math / JUNIOR
知识树
KT_JUNIOR_MATH_STANDARD
难度
难度 2 / 5 简单 · 单一知识点
QA 状态
存疑 / 待修复 公式已降级 重试 0 次,得分 -
最终题 ID
-
错误
处理异常: LLM call failed after retries: HTTPConnectionPool(host='127.0.0.1', port=8092): Read timed out. (read timeout=120) [endpoints: http://127.0.0.1:8091/v1 -> http://127.0.0.1:8092/v1]

最终题干渲染(f_body 预览)

【小试1】 2 3 5 2 11 frac(1)(−1(2)(−2 \(frac_7\)) + \(2_8\)) + 43 \(frac_5\)+ (−\(3_4\)+ (−51 \(frac_7\)) + \(1_8\)) + 35 \(frac_5\)+ (−\(2_4\)+ (−13 \(frac_3\)) + \(3_5\)) + 22 2frac35

答案 / 解析

答案(f_answer)

(1)0; (2)1

解析(f_ways)

(1)(−1 2 3 5 2 1 1 2 5 3 2 1\(1 _{7}\)) +\(2 _{5}\)+ (−\(3 _{7}\)) +\(1 _{5}\)+ (−\(2 _{3}\)) +\(3 _{3}\)= [(−\(1 _{7}\)) + (−\(3 _{7}\))] + [\(2 _{5}\)+\(1 _{5}\)]+[(−\(2 _{3}\)) +\(3 _{3}\)] = (−5) + 4 + 1 = 0 (2)(−2 3 1 5 3 2 2 3 5 1 3 2\(2 _{8}\)) +\(4 _{4}\)+ (−\(5 _{8}\)) +\(3 _{4}\)+ (−\(1 _{5}\)) +\(2 _{5}\)= [(−\(2 _{8}\)) + (−\(5 _{8}\))] + [\(4 _{4}\)+\(3 _{4}\)]+[(−\(1 _{5}\)) +\(2 _{5}\)] = (−8) + 8 + 1 = 1 2.1 原式= (_{4}−^\({1} _{4}\)) + (_{7}+^\({5} _{7}\)) = 0 + 1 = 1 1 2

原图与资产(0)

该题没有裁出图片资产

审计记录

阶段审计器结果得分依据(简短)
STRUCTURE structure-rule PASS 0.900
FORMULA formula-auditor FAIL 1.000
KNOWLEDGE knowledge-auditor WARN -
VISION vision-auditor PASS 1.000

知识点(0)

无

事件

时间阶段级别消息
2026-11-11 07:25:11ERRORERROR处理异常: LLM call failed after retries: HTTPConnectionPool(host='127.0.0.1', port=8092): Read timed out. (read timeout=120) [endpoints: http://127.0.0.1:8091/v1 -> http://127.0.0.1:8092/v1]
2026-11-11 07:21:11FORMULAWARN公式转换未确认,保留原文本: solution
2026-11-11 07:17:11FORMULAWARN公式转换未确认,保留原文本: stem