Dots Math Puzzle

Dots Math Puzzle:
Dots math is an educational game to test your math skills. It’s a great way to improve your mathematical knowledge over addition, subtraction, multiplication and division.
# the object of Dots Math Puzzle is to connect the dots by using line with the help of operators between dots to get correct answer.
# Choose from 3 different levels: easy (+,-), medium (+,-, x), hard (+,-, x, %).
# Provide your valuable feedback.