{
  "rubric": "Fill in the blanks.",
  "attempts": "2",
  "case_sense": "0",
  "Questions": [
    [
      "Skip counting by 2: 2, 4, 6, __________, 10",
      "8"
    ],
    [
      "3 + 3 + 3 = _________________",
      "9"
    ],
    [
      "2 x 4 = __________",
      "8"
    ],
    [
      "Any number multiplied by 0 is always __________.",
      "0"
    ],
    [
      "5 x 1 = _______",
      "5"
    ]
  ]
}