Solve Math Puzzle
If 6+4=10, 9+2=711, 8+5=313, 5+2=37, 7+6=113, 9+8=117, 10+6=416 then 15+3=?Correct answers: 223
The first user who solved this task is Donya Sayah30.
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SupernovaIn 1056, the supernova in the Crab nebula was last seen by the naked eye. |