This calculator solves math equations that add, subtract, multiply and divide positive and negative numbers and exponential numbers. The basic rule for dividing exponents with the same base is that we subtract the given powers.This is also known as the Quotient Property of Exponents. Students will practice the commutative property, associative property, distributive property, identity property, and zero property with worksheets and games. PEMDAS rule states that the order of operation starts with the parentheses first or the calculation which is enclosed in brackets. Simplify numerical expressions, including those involving integer exponents or the absolute value (e.g. Fluently multiply and divide within 100, using strategies such as the relationship between multiplication and division (e.g. If you apply the common-base rule dealing with exponents and division,. 7. 7. 5. The Quotient of Powers Property states that when dividing two exponents with the same base, you can subtract the exponents and keep the base.