The test you are going to develop, apparently, is very simple. Simple arithmetic operations can be seen that any child in primary school can solve. But precisely because it appears to be very easy, Internet users become overconfident and cannot find the solution within the established deadline. That is where true challenge lovers must demonstrate their intelligence to obtain the solution to the mathematical challenge.
What really also works against Internet users is the short time they have to find the solution to this challenge. There are only 8 seconds in which you must demonstrate your intelligence and skill in numbers, with the sole purpose of achieving the solution to the mathematical challenge.
Look at the challenge image
Know the solution to the mathematical challenge
First equation:
Ghost + ghost = 8. That means that each ghost is equal to 4.
Second equation:
Ghost + evil soul = 7. We replace: 4 + evil soul = 7. It means that evil soul is 3.
Third equation:
Evil soul – skeleton = 2. We replace: 3 – skeleton = 2. So, skeleton is 1.
Fourth equation:
Evil soul x ghost x skeleton =? We replace: 3 x 4 x 1 = 12.
In what order are mathematical equations solved?
In mathematics, the order of solving operations follows the PEMDAS rule: Parentheses, Exponents, Multiplication and Division (from left to right), and finally Addition and Subtraction (from left to right). This rule establishes the priority of operations and ensures consistent resolution of complex mathematical expressions. Remembering PEMDAS is essential to avoid confusion and obtain accurate answers.