22:["$","section","1",{"className":"ap-public-question","children":[["$","h3",null,{"children":["Example ",2]}],"$undefined",["$","p",null,{"children":[[["$","link","css:/_next/static/css/math-text.ClrOCYwY.css",{"rel":"stylesheet","precedence":"vite-rsc/importer-resources","href":"/_next/static/css/math-text.ClrOCYwY.css","data-rsc-css-href":"/_next/static/css/math-text.ClrOCYwY.css"}],"$undefined"],["$","span",null,{"className":"gm-math gm-typeset","aria-label":"Which numeral means fifty?","children":["$","span",null,{"aria-hidden":"true","children":[["$","span","0",{"children":"Which numeral means fifty?"}]]}]}]]}],"$undefined","$undefined","$undefined","$undefined","$undefined","$undefined","$undefined",["$","details",null,{"className":"ap-answer","children":[["$","summary",null,{"children":"Show worked answer"}],["$","p",null,{"children":[["$","strong",null,{"children":"Answer: "}],[[["$","link","css:/_next/static/css/math-text.ClrOCYwY.css",{"rel":"stylesheet","precedence":"vite-rsc/importer-resources","href":"/_next/static/css/math-text.ClrOCYwY.css","data-rsc-css-href":"/_next/static/css/math-text.ClrOCYwY.css"}],"$undefined"],["$","span",null,{"className":"gm-math gm-typeset","aria-label":"50","children":["$","span",null,{"aria-hidden":"true","children":[["$","span","0",{"className":"gm-latex","dangerouslySetInnerHTML":{"__html":"50"}}]]}]}]]]}],["$","ol",null,{"children":[["$","li","0",{"children":[[["$","link","css:/_next/static/css/math-text.ClrOCYwY.css",{"rel":"stylesheet","precedence":"vite-rsc/importer-resources","href":"/_next/static/css/math-text.ClrOCYwY.css","data-rsc-css-href":"/_next/static/css/math-text.ClrOCYwY.css"}],"$undefined"],["$","span",null,{"className":"gm-math gm-typeset","aria-label":"Say the number name: fifty.","children":["$","span",null,{"aria-hidden":"true","children":[["$","span","0",{"children":"Say the number name: fifty."}]]}]}]]}],["$","li","1",{"children":[[["$","link","css:/_next/static/css/math-text.ClrOCYwY.css",{"rel":"stylesheet","precedence":"vite-rsc/importer-resources","href":"/_next/static/css/math-text.ClrOCYwY.css","data-rsc-css-href":"/_next/static/css/math-text.ClrOCYwY.css"}],"$undefined"],["$","span",null,{"className":"gm-math gm-typeset","aria-label":"Its numeral is 50.","children":["$","span",null,{"aria-hidden":"true","children":[["$","span","0",{"children":"Its numeral is "}],["$","span","1",{"className":"gm-latex","dangerouslySetInnerHTML":{"__html":"50"}}],["$","span","2",{"children":"."}]]}]}]]}]]}]]}]]}]

Practise the method.

Example 1

Example 2

Example 3