// Numbas version: finer_feedback_settings {"name": "Multiplication", "extensions": [], "custom_part_types": [], "resources": [], "navigation": {"allowregen": true, "showfrontpage": false, "preventleave": false, "typeendtoleave": false}, "question_groups": [{"pickingStrategy": "all-ordered", "questions": [{"name": "Multiplication", "tags": [], "metadata": {"description": "

Simple multiplication practice.

", "licence": "Creative Commons Attribution 4.0 International"}, "statement": "

{factor1} × {factor2} = ?

", "advice": "

For {factor2} times, keep adding {factor1} to itself. However, eventually you should be able to recall these products from memory without any intermediate addition.

", "rulesets": {}, "extensions": [], "builtin_constants": {"e": true, "pi,\u03c0": true, "i": true}, "constants": [], "variables": {"factor1": {"name": "factor1", "group": "Ungrouped variables", "definition": "random(1..max_factor) * (10 ^ exp1)", "description": "", "templateType": "anything", "can_override": false}, "factor2": {"name": "factor2", "group": "Ungrouped variables", "definition": "random(1..max_factor) * (10 ^ exp2)", "description": "", "templateType": "anything", "can_override": false}, "max_factor": {"name": "max_factor", "group": "Ungrouped variables", "definition": "12", "description": "", "templateType": "number", "can_override": true}, "product": {"name": "product", "group": "Ungrouped variables", "definition": "factor1 * factor2", "description": "", "templateType": "anything", "can_override": false}, "max_exp": {"name": "max_exp", "group": "Ungrouped variables", "definition": "0", "description": "", "templateType": "number", "can_override": true}, "exp1": {"name": "exp1", "group": "Ungrouped variables", "definition": "random(0..max_exp)", "description": "", "templateType": "anything", "can_override": false}, "exp2": {"name": "exp2", "group": "Ungrouped variables", "definition": "random(min(1,(max_exp-exp1))..(max_exp-exp1))", "description": "", "templateType": "anything", "can_override": false}}, "variablesTest": {"condition": "", "maxRuns": 100}, "ungrouped_variables": ["max_factor", "max_exp", "exp1", "exp2", "factor1", "factor2", "product"], "variable_groups": [], "functions": {}, "preamble": {"js": "", "css": ""}, "parts": [{"type": "numberentry", "useCustomName": true, "customName": "Product", "marks": 1, "scripts": {}, "customMarkingAlgorithm": "", "extendBaseMarkingAlgorithm": true, "unitTests": [], "showCorrectAnswer": true, "showFeedbackIcon": true, "variableReplacements": [], "variableReplacementStrategy": "originalfirst", "nextParts": [], "suggestGoingBack": false, "adaptiveMarkingPenalty": 0, "exploreObjective": null, "minValue": "product", "maxValue": "product", "correctAnswerFraction": false, "allowFractions": false, "mustBeReduced": false, "mustBeReducedPC": 0, "showFractionHint": true, "notationStyles": ["plain", "en", "si-en"], "correctAnswerStyle": "plain"}], "partsMode": "all", "maxMarks": 0, "objectives": [], "penalties": [], "objectiveVisibility": "always", "penaltyVisibility": "always", "type": "question", "contributors": [{"name": "Matthias Troffaes", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/13999/"}]}]}], "contributors": [{"name": "Matthias Troffaes", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/13999/"}]}