// Numbas version: finer_feedback_settings {"name": "Conversions - Fractions and Percentages", "extensions": [], "custom_part_types": [], "resources": [], "navigation": {"allowregen": true, "showfrontpage": false, "preventleave": false, "typeendtoleave": false}, "question_groups": [{"pickingStrategy": "all-ordered", "questions": [{"extensions": [], "ungrouped_variables": ["a", "b", "c", "d", "f", "g", "h", "j", "k", "l", "m", "n"], "name": "Conversions - Fractions and Percentages", "tags": [], "variable_groups": [], "parts": [{"gaps": [{"mustBeReduced": false, "scripts": {}, "type": "numberentry", "showFeedbackIcon": true, "maxValue": "a/100", "allowFractions": true, "correctAnswerFraction": true, "correctAnswerStyle": "plain", "showCorrectAnswer": true, "marks": 1, "notationStyles": ["plain", "en", "si-en"], "variableReplacementStrategy": "originalfirst", "mustBeReducedPC": 0, "variableReplacements": [], "minValue": "a/100"}, {"mustBeReduced": false, "scripts": {}, "type": "numberentry", "showFeedbackIcon": true, "maxValue": "b/100", "allowFractions": true, "correctAnswerFraction": true, "correctAnswerStyle": "plain", "showCorrectAnswer": true, "marks": 1, "notationStyles": ["plain", "en", "si-en"], "variableReplacementStrategy": "originalfirst", "mustBeReducedPC": 0, "variableReplacements": [], "minValue": "b/100"}, {"mustBeReduced": false, "scripts": {}, "type": "numberentry", "showFeedbackIcon": true, "maxValue": "c/100", "allowFractions": true, "correctAnswerFraction": true, "correctAnswerStyle": "plain", "showCorrectAnswer": true, "marks": 1, "notationStyles": ["plain", "en", "si-en"], "variableReplacementStrategy": "originalfirst", "mustBeReducedPC": 0, "variableReplacements": [], "minValue": "c/100"}, {"mustBeReduced": false, "scripts": {}, "type": "numberentry", "showFeedbackIcon": true, "maxValue": "d/100", "allowFractions": true, "correctAnswerFraction": true, "correctAnswerStyle": "plain", "showCorrectAnswer": true, "marks": 1, "notationStyles": ["plain", "en", "si-en"], "variableReplacementStrategy": "originalfirst", "mustBeReducedPC": 0, "variableReplacements": [], "minValue": "d/100"}], "marks": 0, "scripts": {}, "type": "gapfill", "showFeedbackIcon": true, "prompt": "
Insert a fraction that has the same value as the following percentages:
\n$\\var{a}$ % = [[0]]
\n$\\var{b}$ % = [[1]]
\n$\\var{c}$ % = [[2]]
\n$\\var{d}$ % = [[3]]
", "variableReplacements": [], "showCorrectAnswer": true, "variableReplacementStrategy": "originalfirst"}, {"gaps": [{"mustBeReduced": false, "scripts": {}, "type": "numberentry", "showFeedbackIcon": true, "maxValue": "(f/g)*100", "allowFractions": false, "correctAnswerFraction": false, "correctAnswerStyle": "plain", "showCorrectAnswer": true, "marks": 1, "notationStyles": ["plain", "en", "si-en"], "variableReplacementStrategy": "originalfirst", "mustBeReducedPC": 0, "variableReplacements": [], "minValue": "(f/g)*100"}, {"mustBeReduced": false, "scripts": {}, "type": "numberentry", "showFeedbackIcon": true, "maxValue": "(h/j)*100", "allowFractions": false, "correctAnswerFraction": false, "correctAnswerStyle": "plain", "showCorrectAnswer": true, "marks": 1, "notationStyles": ["plain", "en", "si-en"], "variableReplacementStrategy": "originalfirst", "mustBeReducedPC": 0, "variableReplacements": [], "minValue": "(h/j)*100"}, {"mustBeReduced": false, "scripts": {}, "type": "numberentry", "showFeedbackIcon": true, "maxValue": "(k/l)*100", "allowFractions": false, "correctAnswerFraction": false, "correctAnswerStyle": "plain", "showCorrectAnswer": true, "marks": 1, "notationStyles": ["plain", "en", "si-en"], "variableReplacementStrategy": "originalfirst", "mustBeReducedPC": 0, "variableReplacements": [], "minValue": "(k/l)*100"}, {"mustBeReduced": false, "scripts": {}, "type": "numberentry", "showFeedbackIcon": true, "maxValue": "(m/n)*100", "allowFractions": false, "correctAnswerFraction": false, "correctAnswerStyle": "plain", "showCorrectAnswer": true, "marks": 1, "notationStyles": ["plain", "en", "si-en"], "variableReplacementStrategy": "originalfirst", "mustBeReducedPC": 0, "variableReplacements": [], "minValue": "(m/n)*100"}], "marks": 0, "scripts": {}, "type": "gapfill", "showFeedbackIcon": true, "prompt": "Insert the correct percentage for each of these fractions
\n$\\frac{\\var{f}}{\\var{g}}$ = [[0]]
\n$\\frac{\\var{h}}{\\var{j}}$ = [[1]]
\n$\\frac{\\var{k}}{\\var{l}}$ = [[2]]
\n$\\frac{\\var{m}}{\\var{n}}$ = [[3]]
", "variableReplacements": [], "showCorrectAnswer": true, "variableReplacementStrategy": "originalfirst"}, {"variableReplacements": [], "shuffleChoices": true, "scripts": {}, "type": "m_n_x", "showFeedbackIcon": true, "shuffleAnswers": true, "warningType": "none", "matrix": [["1", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, "1", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, "1", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, "1", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, "1", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, "1", 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, "1", 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, "1", 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, "1", 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, "1", 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "1", 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "1", 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "1", 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "1", 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "1"]], "showCorrectAnswer": true, "layout": {"type": "all", "expression": ""}, "variableReplacementStrategy": "originalfirst", "marks": 0, "prompt": "Match up commonly used fractions and percentages
", "displayType": "radiogroup", "maxMarks": "10", "maxAnswers": "15", "minMarks": "10", "minAnswers": "10", "choices": ["$50$ %
", "$25$ %
", "$20$ %
", "$10$ %
", "$12.5$ %
", "$5$ %
", "$4$ %
", "$1$ %
", "$33.\\dot{3}$ %
", "$11.\\dot{1}$ %
", "$60$ %
", "$30$ %
", "$85$ %
", "$66.\\dot{6}$ %
", "$45$ %
"], "answers": ["$\\frac{1}{2}$
", "$\\frac{1}{4}$
", "$\\frac{1}{5}$
", "$\\frac{1}{10}$
", "$\\frac{1}{8}$
", "$\\frac{1}{20}$
", "$\\frac{1}{25}$
", "$\\frac{1}{100}$
", "$\\frac{1}{3}$
", "$\\frac{1}{9}$
", "$\\frac{3}{5}$
", "$\\frac{3}{10}$
", "$\\frac{17}{20}$
", "$\\frac{2}{3}$
", "$\\frac{9}{20}$
"]}], "functions": {}, "statement": "This question allows you to practice converting between fractions and percentages.
", "advice": "", "variablesTest": {"condition": "", "maxRuns": 100}, "variables": {"c": {"description": "", "group": "Ungrouped variables", "definition": "random(0..100 except [0,100])", "templateType": "anything", "name": "c"}, "m": {"description": "", "group": "Ungrouped variables", "definition": "random(1..n)", "templateType": "anything", "name": "m"}, "n": {"description": "", "group": "Ungrouped variables", "definition": "random([3,6,9])", "templateType": "anything", "name": "n"}, "f": {"description": "", "group": "Ungrouped variables", "definition": "random(1..g-1)", "templateType": "anything", "name": "f"}, "d": {"description": "", "group": "Ungrouped variables", "definition": "random(1..200)", "templateType": "anything", "name": "d"}, "a": {"description": "", "group": "Ungrouped variables", "definition": "random(0..100#10 except [0,100])", "templateType": "anything", "name": "a"}, "b": {"description": "", "group": "Ungrouped variables", "definition": "random(0..100#5 except [0,100])", "templateType": "anything", "name": "b"}, "h": {"description": "", "group": "Ungrouped variables", "definition": "random(0..j-1#2 except 0)", "templateType": "anything", "name": "h"}, "k": {"description": "", "group": "Ungrouped variables", "definition": "random(0..l-1#4 except 0)", "templateType": "anything", "name": "k"}, "j": {"description": "", "group": "Ungrouped variables", "definition": "random([4,5,10,20,25,40,50,100,200])", "templateType": "anything", "name": "j"}, "l": {"description": "", "group": "Ungrouped variables", "definition": "random([8,16,20,40,80,100,200,400])", "templateType": "anything", "name": "l"}, "g": {"description": "", "group": "Ungrouped variables", "definition": "random([2,4,5,10,20,25,50,100])", "templateType": "anything", "name": "g"}}, "metadata": {"description": "This question will help you practice converting between fractions and percentages
", "licence": "Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International"}, "preamble": {"css": "", "js": ""}, "rulesets": {}, "type": "question", "contributors": [{"name": "Rachel Staddon", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/901/"}]}]}], "contributors": [{"name": "Rachel Staddon", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/901/"}]}