// Edit Zone 
var data = {
    "_rubric": "<b>Match the columns.</b>",
    "_title": "<b>What's my opposite?</b>",
    "_leftCol": [
        "9000 + 700 + 50 + 1",
        "30,000 + 0 + 400 + 40 + 9",
        "3,00,000 + 40,000 + 7000 <br>+ 100 + 10 + 8",
        "20,000 + 8000 + 0 + 90 + 8",
        "5,00,000 + 40,000 + 5000 <br>+ 700 + 80 + 2"
    ],
    "_rightCol": [
        "3,47,118",
        "9,751",
        "5,45,782",
        "30,449",
        "28,098"
    ],
    "_colHead": [],
    "_answers": [
        [
            "2"
        ],
        [
            "4"
        ],
        [
            "1"
        ],
        [
            "5"
        ],
        [
            "3"
        ]
    ],
    "intro": "",
    "type": "MatchTheColumns"
};