Final answer:
The Tic-Tac-Toe Rules of Multiplication and Division provide guidelines for multiplying and dividing numbers, including rules for determining the sign of the result.
Step-by-step explanation:
The Tic-Tac-Toe Rules of Multiplication and Division provide us with guidelines for multiplying and dividing numbers. These rules help us find the product or quotient of two numbers and determine the sign of the result. Here are some key rules:
- When two positive numbers multiply, the answer has a positive sign.
- When two negative numbers multiply, the answer has a positive sign.
- When the two numbers multiplied have opposite signs, the answer has a negative sign.
- When a number is divided by another number, it follows multiplication rules for the sign.
By understanding these rules, we can accurately solve multiplication and division problems and determine the signs of the results.