The question does not provide enough information for us to figure out waht you require. Please try to use whole sentences instead of a disjoint phrase. Also, provide some context, if possible.
The exponents are added.
The answer will depend on what kind of sums.
you do not do anything when you add numbers with exponents. you just figure out the answer. it is only if you multiply numbers with exponents, where you add the exponents..
An operation on a series of numbers is when you use amongst others addition, subtraction, multiplication and division. Mathematics decided the order of operations is to work out the sums in the brackets first, then exponents, then multiplications and division and finally addition and subtraction.
Add the exponents
The laws of exponents work the same with rational exponents, the difference being they use fractions not integers.
When multiplying something with exponents, you add it. When dividing something with exponents, you subtract it.
You can have negative exponents anywhere. When they are in the denominator, they are equivalent to positive exponents in the numerator of a fraction.
In algebraic equations, exponents can contain variables. They can be solved for by using logarithmic rules for exponents.
When multiplying numbers with exponents, you add the exponents.
You multiply the exponents.
when two numbers are multiplied together that are exponents you multiply the bases amd add the exponents the relationship would simply be that the product exponents are the sum of the exponents being multiplied in the question