SNAKE MATH is a maths puzzle inspired by an exercise given by Vietnamese teacher to his eight-year-old students (third graders).
The purpose of this puzzle is to place the numbers 1 to 9, using each number once, in the empty boxes starting from the top left box. In the order of arithmetic operations, you must obtain an expected result. This is displayed on the last box. As a reminder, multiplication and division precedes addition and subtraction. For example 2 + 3 × 4 = 14 (not 20).
Even if this maths problem seems of an elementary level, many people with a high level of studies have difficulty in solving it.
And you? Are you ready for the challenge?
SNAKE MATH has 200 levels. Thats something youll enjoy...