{"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":"ea180ebe-8222-5da4-a36d-4314dde75b7a","task_key":"algebra--test--ea180ebe-8222-5da4-a36d-4314dde75b7a","task_revision_id":"1","upstream_id":"","short_description":"Find the value of $a_2+a_4+a_6+a_8+\\dots+a_{98}$ if $a_1, a_2, a_3, \\ldots$ is…","config":"algebra","split":"test","body":"{\"level\":\"Level 5\",\"problem\":\"Find the value of $a_2+a_4+a_6+a_8+\\\\dots+a_{98}$ if $a_1, a_2, a_3, \\\\ldots$ is an arithmetic progression with common difference $1$ and \\\\[a_1+a_2+a_3+\\\\dots+a_{98}=137.\\\\]\",\"type\":\"Algebra\"}","display_format":"math","language":"","answer_status":"published","assets":[],"source_url":"https://github.com/hendrycks/math","history":"initial import","indexing_mode":"index","subproblems":[],"grids":[]}