{"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":"059ee619-e73f-59ad-860f-4e7644f7a5da","task_key":"prealgebra--test--059ee619-e73f-59ad-860f-4e7644f7a5da","task_revision_id":"1","upstream_id":"","short_description":"Quadrilateral $ABCD$ is a square with area 16 square inches. The figure…","config":"prealgebra","split":"test","body":"{\"level\":\"Level 3\",\"problem\":\"Quadrilateral $ABCD$ is a square with area 16 square inches. The figure represents the pieces of a Chinese tangram in which all the triangles are isosceles and piece \\\"e'' is a square. What is the area of the gray piece, in square inches?\\n\\n[asy]\\nfill((2,0)--(4,2)--(4,0)--cycle,gray(.7));\\ndraw((0,0)--(0,4)--(4,4)--(4,0)--cycle,linewidth(1));\\ndraw((0,0)--(4,4),linewidth(1));\\ndraw((1,1)--(2,0)--(4,2),linewidth(1));\\ndraw((0,4)--(3,1)--(3,3),linewidth(1));\\nlabel(\\\"$A$\\\",(0,4),W);\\nlabel(\\\"$B$\\\",(4,4),E);\\nlabel(\\\"$C$\\\",(4,0),E);\\nlabel(\\\"$D$\\\",(0,0),W);\\nlabel(\\\"e\\\",(2,1));\\n\\n[/asy]\",\"type\":\"Prealgebra\"}","display_format":"math","language":"","answer_status":"published","assets":[],"source_url":"https://github.com/hendrycks/math","history":"initial import","indexing_mode":"index","subproblems":[],"grids":[]}