// Numbas version: exam_results_page_options
{"name": "Lyn's copy of Fractions and Percentages", "extensions": [], "custom_part_types": [], "resources": [], "navigation": {"allowregen": true, "showfrontpage": false, "preventleave": false, "typeendtoleave": false}, "question_groups": [{"pickingStrategy": "all-ordered", "questions": [{"preamble": {"css": "", "js": ""}, "name": "Lyn's copy of Fractions and Percentages", "functions": {}, "rulesets": {}, "metadata": {"licence": "Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International", "description": "<p>This question will help you practice converting between fractions and percentages</p>"}, "parts": [{"variableReplacementStrategy": "originalfirst", "scripts": {}, "prompt": "<p>Insert a fraction that has the same value as the following percentages:</p>\n<p>$\\var{a}$ % = [[0]]</p>\n<p>$\\var{b}$ % = [[1]]</p>\n<p>$\\var{c}$ % = [[2]]</p>\n<p>$\\var{d}$ % = [[3]]</p>", "showCorrectAnswer": true, "showFeedbackIcon": true, "marks": 0, "type": "gapfill", "variableReplacements": [], "gaps": [{"variableReplacementStrategy": "originalfirst", "notationStyles": ["plain", "en", "si-en"], "showCorrectAnswer": true, "minValue": "a/100", "allowFractions": true, "variableReplacements": [], "correctAnswerFraction": true, "maxValue": "a/100", "correctAnswerStyle": "plain", "scripts": {}, "mustBeReducedPC": 0, "showFeedbackIcon": true, "marks": 1, "type": "numberentry", "mustBeReduced": false}, {"variableReplacementStrategy": "originalfirst", "notationStyles": ["plain", "en", "si-en"], "showCorrectAnswer": true, "minValue": "b/100", "allowFractions": true, "variableReplacements": [], "correctAnswerFraction": true, "maxValue": "b/100", "correctAnswerStyle": "plain", "scripts": {}, "mustBeReducedPC": 0, "showFeedbackIcon": true, "marks": 1, "type": "numberentry", "mustBeReduced": false}, {"variableReplacementStrategy": "originalfirst", "notationStyles": ["plain", "en", "si-en"], "showCorrectAnswer": true, "minValue": "c/100", "allowFractions": true, "variableReplacements": [], "correctAnswerFraction": true, "maxValue": "c/100", "correctAnswerStyle": "plain", "scripts": {}, "mustBeReducedPC": 0, "showFeedbackIcon": true, "marks": 1, "type": "numberentry", "mustBeReduced": false}, {"variableReplacementStrategy": "originalfirst", "notationStyles": ["plain", "en", "si-en"], "showCorrectAnswer": true, "minValue": "d/100", "allowFractions": true, "variableReplacements": [], "correctAnswerFraction": true, "maxValue": "d/100", "correctAnswerStyle": "plain", "scripts": {}, "mustBeReducedPC": 0, "showFeedbackIcon": true, "marks": 1, "type": "numberentry", "mustBeReduced": false}]}, {"variableReplacementStrategy": "originalfirst", "scripts": {}, "prompt": "<p>Insert the correct percentage for each of these fractions</p>\n<p>$\\frac{\\var{f}}{\\var{g}}$ = [[0]]</p>\n<p>$\\frac{\\var{h}}{\\var{j}}$ = [[1]]</p>\n<p>$\\frac{\\var{k}}{\\var{l}}$ = [[2]]</p>\n<p>$\\frac{\\var{m}}{\\var{n}}$ = [[3]]</p>", "showCorrectAnswer": true, 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"precisionPartialCredit": 0, "correctAnswerStyle": "plain", "strictPrecision": false, "showCorrectAnswer": true, "notationStyles": ["plain", "en", "si-en"], "showPrecisionHint": true, "minValue": "(m/n)*100", "allowFractions": false, "variableReplacements": [], "correctAnswerFraction": false, "maxValue": "(m/n)*100", "precisionMessage": "<p>You have not given your answer to the correct precision.</p>", "scripts": {}, "precisionType": "dp", "mustBeReducedPC": 0, "showFeedbackIcon": true, "marks": 1, "type": "numberentry", "precision": "2", "mustBeReduced": false}]}], "extensions": [], "tags": [], "variablesTest": {"condition": "", "maxRuns": 100}, "ungrouped_variables": ["a", "b", "c", "d", "f", "g", "h", "j", "k", "l", "m", "n"], "statement": "<p></p>\n<p>Convert the following fractions and percentages as directed.</p>\n<p></p>", "variables": {"j": {"definition": "random([4,5,10,20,25,40,50,100,200])", "name": "j", "group": "Ungrouped variables", "description": "", "templateType": "anything"}, "m": {"definition": "random(1..n)", "name": "m", "group": "Ungrouped variables", "description": "", "templateType": "anything"}, "l": {"definition": "random([8,16,20,40,80,100,200,400])", "name": "l", "group": "Ungrouped variables", "description": "", "templateType": "anything"}, "k": {"definition": "random(0..l-1#4 except 0)", "name": "k", "group": "Ungrouped variables", "description": "", "templateType": "anything"}, "b": {"definition": "random(0..100#5 except [0,100])", "name": "b", "group": "Ungrouped variables", "description": "", "templateType": "anything"}, "c": {"definition": "random(0..100 except [0,100])", "name": "c", "group": "Ungrouped variables", "description": "", "templateType": "anything"}, "f": {"definition": "random(1..g-1)", "name": "f", "group": "Ungrouped variables", "description": "", "templateType": "anything"}, "g": {"definition": "random([2,4,5,10,20,25,50,100])", "name": "g", "group": "Ungrouped variables", "description": "", "templateType": "anything"}, "a": {"definition": "random(0..100#10 except [0,100])", "name": "a", "group": "Ungrouped variables", "description": "", "templateType": "anything"}, "d": {"definition": "random(1..200)", "name": "d", "group": "Ungrouped variables", "description": "", "templateType": "anything"}, "h": {"definition": "random(0..j-1#2 except 0)", "name": "h", "group": "Ungrouped variables", "description": "", "templateType": "anything"}, "n": {"definition": "random([3,6,9])", "name": "n", "group": "Ungrouped variables", "description": "", "templateType": "anything"}}, "advice": "<p><iframe width=\"560\" height=\"314\" src=\"//www.youtube.com/embed/NzIoHQfStoM\" allowfullscreen=\"allowfullscreen\"></iframe></p>", "variable_groups": [], "type": "question", "contributors": [{"name": "Lyn Gardner", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/1742/"}]}]}], "contributors": [{"name": "Lyn Gardner", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/1742/"}]}