{"status": "success", "data": {"description_md": "Find the number of ordered pairs of positive integers $(a,b)$ such that $a+b=1000$ and neither $a$ nor $b$ has a zero digit.\n___\nLeading zeroes must be inputted, so if your answer is `34`, then input `034`. Full credit goes to [MAA](https://maa.org/) for authoring these problems. These problems were taken on the [AOPS](https://artofproblemsolving.com/) website.", "description_html": "<p>Find the number of ordered pairs of positive integers <span class=\"katex--inline\">(a,b)</span> such that <span class=\"katex--inline\">a+b=1000</span> and neither <span class=\"katex--inline\">a</span> nor <span class=\"katex--inline\">b</span> has a zero digit.</p>&#10;<hr><p>Leading zeroes must be inputted, so if your answer is <code>34</code>, then input <code>034</code>. 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": 4, "problem_name": "2006 AIME II Problem 7", "can_next": true, "can_prev": true, "nxt": "/problem/06_aime_II_p08", "prev": "/problem/06_aime_II_p06"}}