// JavaScript Document


var data = {
    "_rubric": "<b>Type the correct answer.</b>",
    "_title": "<b>Complements</b>",
    "_optionArr": [
        [],
        [],
        []
    ],
    "_quesArr": [
        [
            {
                "ques": "If I add this number to 20, I will get 20. What number am I adding? ___________ ",
                "ans": [
                    [
                        "0"
                    ]
                ]
            }
        ]
    ],
    "quesImgArr": [
        "subBg.png"
    ],
    "showVidArr": [],
    "showImgArr": [
        "showmehow.jpg"
    ]
};