{
"rubric":"Help the train move forward by typing the right answer to score, then click on the balloon and drop it on the correct wagon.",
"attempts":"2",
"case_sense":"1",
  "Questions":[
    ["Q1 16 + 20 =  ________ .","36"],
    ["Q2 40 + 52 =  ________ .","92"],
    ["Q3 125 + 30 =  ________ .","155"],
    ["Q4 156 + 30 =  ________ .","186"],
    ["Q5 130 + 66 =  ________ .","196"]
 
  ]
}