{"status": "success", "data": {"description_md": "Chubby makes nonstandard checkerboards that have $31$ squares on each side.  The checkerboards have a black square in every corner and alternate red and black squares along every row and column.  How many black squares are there on such a checkerboard?\n\n$\\textbf{(A)}\\ 480 \\qquad\\textbf{(B)}\\ 481 \\qquad\\textbf{(C)}\\ 482 \\qquad\\textbf{(D)}\\ 483 \\qquad\\textbf{(E)}\\ 484$", "description_html": "<p>Chubby makes nonstandard checkerboards that have  <span class=\"katex--inline\">31</span>  squares on each side.  The checkerboards have a black square in every corner and alternate red and black squares along every row and column.  How many black squares are there on such a checkerboard?</p>\n<p> <span class=\"katex--inline\">\\textbf{(A)}\\ 480 \\qquad\\textbf{(B)}\\ 481 \\qquad\\textbf{(C)}\\ 482 \\qquad\\textbf{(D)}\\ 483 \\qquad\\textbf{(E)}\\ 484</span> </p>\n<hr><p>Full credit goes to <a href=\"https://maa.org/\">MAA</a> for authoring these problems. These problems were taken on the <a href=\"https://artofproblemsolving.com/\">AOPS</a> website.</p>", "hints_md": "", "hints_html": "", "editorial_md": "", "editorial_html": "", "flag_hint": "", "point_value": 3, "problem_name": "2012 AMC 10A Problem 14", "can_next": true, "can_prev": true, "nxt": "/problem/12_amc10A_p15", "prev": "/problem/12_amc10A_p13"}}