// Numbas version: exam_results_page_options
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Compute the area or perimeter.</p>", "licence": "Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International"}, "statement": "<p>{name1} and {name2} were asked by their teacher to measure the school's rectangular handball court and work out the {quantity}.</p>\n<p>{name1} measured the length in metres, but {name2} measured the width in centimetres.</p>\n<p><img src=\"resources/question-resources/handball_court.png\" width=\"659\" height=\"340\"/></p>\n<p></p>", "advice": "<p>{advice}</p>", "rulesets": {}, "extensions": ["random_person"], "builtin_constants": {"e": true, "pi,\u03c0": true, "i": true}, "constants": [], "variables": {"scenarios": {"name": "scenarios", "group": "Ungrouped variables", "definition": "json_decode(safe(\"[\\n{\\n\\\"qn\\\":\\\"Which formula can be applied to their measurements to correctly give the area of the handball court in square metres?\\\",\\n\\\"quant\\\":\\\"area\\\",\\n\\\"ans\\\":\\\"Area = length x (width \u00f7 100)\\\",\\n\\\"dis1\\\":\\\"Area = length x width\\\",\\n\\\"dis2\\\":\\\"Area = length x (width x 100)\\\",\\n\\\"dis3\\\":\\\"Area = 2 x length + 2 x width \u00f7 100\\\",\\n\\\"adv\\\":\\\"The answer is to be given in square metres, so the width needs to be converted from centimetres to metres by dividing by 100.<br>The area of any rectangle is found by multiplying the length by the width.<br>So Area = length x (width \u00f7 100) is the correct formula.<br>Note that multiplication and division have equal priority in the order of operations, so the position of the brackets does not make a difference to the answer in this question.<br>Therefore other possible correct formulae include Area = length x width \u00f7 100 and Area = (length x width) \u00f7 100.\\\"\\n},\\n{\\n\\\"qn\\\":\\\"Which formula can be applied to their measurements to correctly give the perimeter of the handball court in centimetres?\\\",\\n\\\"quant\\\":\\\"perimeter\\\",\\n\\\"ans\\\":\\\"Perimeter = 2 x (length x 100 + width)\\\",\\n\\\"dis1\\\":\\\"Perimeter = 2 x length \u00f7 100 + 2 x width\\\",\\n\\\"dis2\\\":\\\"Perimeter = 2 x (length \u00f7 100 + width)\\\",\\n\\\"dis3\\\":\\\"Perimeter = 2 x width x (length x 100)\\\",\\n\\\"adv\\\":\\\"The answer is to be given in centimetres, so the length needs to be converted from metres to centimetres by multiplying by 100.<br>The perimeter of any rectangle is found by adding the length and the width, then doubling this result.<br>So Perimeter = 2 x (length x 100 + width) is the correct formula.<br>The brackets are necessary to ensure that the length and width are added together before the doubling takes place.<br>Note that the length and width could be each doubled first, then added together.<br>Therefore other possible correct formulae are Perimeter = 2 x length x 100 + 2 x width and Perimeter = (2 x length x 100) + (2 x width).\\\"\\n}\\n]\"))", "description": "", "templateType": "json", "can_override": false}, "scenario": {"name": 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