{
    "id":  4246,
    "type":  1,
    "question":  "Lewis jogged \\(\\$1\\)\\frac{1}{2}$ km on Monday and \\(\\$2\\)\\frac{3}{5}$ km on Tuesday. How many kilometres did he jog over the two days?",
    "answers":  [
                    "3$$\\frac{3}{10}$$",
                    "$4\\frac{2}{7}$",
                    "4$$\\frac{1}{10}$$",
                    "4$$\\frac{1}{2}$$"
                ],
    "correct_index":  2,
    "solution":  null,
    "hints":  [

              ]
}