{
  "icon" : "list.bullet",
  "id" : "39D7A4BE-8479-5749-BD1D-81FC892C90F6",
  "lines" : [
    {
      "id" : "F04CBCF2-DCB7-5C57-92C2-739C63108360",
      "source" : "# Adding 47 and 38"
    },
    {
      "id" : "E77956A8-7A89-5BA9-A1CC-FA1F57C60505",
      "source" : "\/\/ Add the tens, add the ones, then regroup."
    },
    {
      "id" : "42754BCE-8C7E-50CC-A6D3-AEC0B7716063",
      "source" : "first number = 47"
    },
    {
      "id" : "FAE5308E-67D2-50AE-9C63-67CBA4D21A02",
      "source" : "second number = 38"
    },
    {
      "id" : "CF742F67-C067-5A69-AE3B-DFCC52BEE9CA",
      "source" : "first tens = 4"
    },
    {
      "id" : "420E4A3F-B3E7-5BD0-B269-03333CE57426",
      "source" : "first ones = 7"
    },
    {
      "id" : "752FCECC-BEF9-5EC6-8067-949F74A38E92",
      "source" : "second tens = 3"
    },
    {
      "id" : "47FD583F-338A-5031-8547-EEAAEB9F6F8F",
      "source" : "second ones = 8"
    },
    {
      "id" : "3AFC5A2B-3FC2-5C98-8D8C-C33EE9B5FA78",
      "source" : "total tens = first tens + second tens"
    },
    {
      "id" : "983FA636-D2B7-5CB9-9FFF-BA9BF415E989",
      "source" : "total ones = first ones + second ones"
    },
    {
      "id" : "DA958E48-F4B8-5B41-8297-0988E00B1479",
      "source" : "regrouped tens = total tens + int(total ones\/10)"
    },
    {
      "id" : "C683A249-0A33-5B7A-B91C-A4FF8966CEA0",
      "source" : "leftover ones = total ones - int(total ones\/10)*10"
    },
    {
      "id" : "2920096C-4ED5-5F9F-8498-EAE89D17ABFA",
      "source" : "answer = regrouped tens*10 + leftover ones"
    },
    {
      "id" : "24DBB769-BEAA-5E5B-A549-3BB91C9B497F",
      "source" : "answer == first number + second number"
    },
    {
      "id" : "2289B0DD-44FF-5B97-9BAC-48040AD8679C",
      "source" : ""
    }
  ],
  "numberStyle" : {
    "decimal" : ".",
    "grouping" : ",",
    "secondaryGroupSize" : 3
  },
  "title" : "Two-digit addition"
}