{"kind":"task","effective_mode":"full","benchmark":{"kind":"benchmark","effective_mode":"full","slug":"math","formal_name":"MATH","introduction":"MATH organises 12,500 high-school competition problems into seven subjects and five difficulty levels, each with a full worked solution. It underlies much of the later mathematics evaluation work; this catalogue imports the full test split: 5,000 problems across all seven subjects.","introduction_ja":"","introduction_en":"","category":"Category not supplied","task_count":null,"acquisition_status":"Acquisition status not supplied","official_url":"https://github.com/hendrycks/math","indexing_mode":"index","profile":{"resources":[],"task_format":"","scoring":"","metric":"","size":"","answer_access":"","license":"","citation":"","maintainer":"","released":"","why_hard":"","related":[],"history":"","construction":"","limitations":"","saturation":"","scores":[]}},"task_id":"1138dafb-c2f7-57c3-a454-43aeba49963d","task_key":"counting~5fand~5fprobability--test--1138dafb-c2f7-57c3-a454-43aeba49963d","task_revision_id":"1","upstream_id":"","short_description":"$A$, $B$ and $C$ are circular regions as shown. There are 7 items in circle $C$.…","config":"counting_and_probability","split":"test","body":"{\"level\":\"Level 1\",\"problem\":\"$A$, $B$ and $C$ are circular regions as shown. There are 7 items in circle $C$. There are exactly 20 items in $A$ and 10 of those items are not in $B$. How many items are in $B$, but not in $C$?\\n\\n[asy]\\ndraw(Circle((0,0),50));\\nlabel(\\\"$A$\\\",(39,39));\\ndraw(Circle((10,-10),32));\\nlabel(\\\"$B$\\\",(-16,16));\\ndraw(Circle((5,-5),20));\\nlabel(\\\"$C$\\\",(22,-22));\\n[/asy]\",\"type\":\"Counting & Probability\"}","display_format":"math","language":"","answer_status":"published","assets":[],"source_url":"https://github.com/hendrycks/math","history":"initial import","indexing_mode":"index","subproblems":[],"grids":[]}