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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..

Q: When adding numbers with exponents do you add or subtract the exponents?

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When multiplying numbers with exponents, you add the exponents.

nothing, keep the exponents the same, remember you can only add or subtract when the exponents are the same

Fractional exponents follow the same rules as integral exponents. Integral exponents are numbers raised to an integer power.

No you add them if the bases are the same.

Integers

Related questions

When multiplying something with exponents, you add it. When dividing something with exponents, you subtract it.

When multiplying numbers with exponents, you add the exponents.

nothing, keep the exponents the same, remember you can only add or subtract when the exponents are the same

Fractional exponents follow the same rules as integral exponents. Integral exponents are numbers raised to an integer power.

You subtract the exponent of the divisor from that of the dividend.

When adding variables with exponents, you do neither. You only add the exponents if #1 The variables are the same character (such as they are both "a") #2 You are multiplying the variables (NOT ADDING, SUBTRACTING, OR DIVIDING) Using a simple concrete case may make this clearer: 10+2 times 10+3 equals 10+5 ( 100 times 1000 equals 100,000).

You write down the numbers you want to add and subtract, making sure the decimal points are aligned. Then, you add (or subtract) EXACTLY as you would add or subtract integers. The decimal point in the solution should be aligned with the decimal points in the original numbers.

No you add them if the bases are the same.

when you add numbers, you get a sum. when you subtract numbers, you get a difference. (also in multiplication it's product, and in division is quotient.)

The calculator is the most common machine to add and subtract numbers. Computers are also very good at this and are adding and subtracting for us all the time.

Integers

PEMDAS: parenthesis exponents multiply divide add subtract prentices