92 times 49 is 4508, but what is the answer if both 92 and 49 are negative numbers? Here we will determine if the answer to negative 92 times negative 49 is positive 4508 or negative 4508.
There are many different ways to explain and determine if the answer to negative 92 times negative 49 is -4508 or +4508 using mathematical terms such as additive inverse and mathematical laws like the Distribute Law.
We will take a different approach - process of elimination: We will simply test if -4508 is the correct answer using basic algebra.
We will test if -4508 is correct by setting up the equation negative 92 times negative 49 equals negative 4508, and then simplifying the equation to see if it is true.
(-92) (-49) = (-4508)
Divide both sides of the equation by (-49) :
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| = |
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The numerator and denominator on the left side both have (-49) which even each other out and can be removed:
| (-92) = |
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The numerator and denominator on the right side both have a minus sign (-) which even each other out and can be removed:
| (-92) = |
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A numerator of 4508 and denominator of 49 on the right side is the same as 4508 divided by 49 which is 92. Now we end up with this untrue equation:
(-92) = (92)
-92 is NOT equal to 92, thus we have proven that negative 92 times negative 49 is not equal to -4508. The answer must therefore be 4508:
-92 x -49 = 4508
The above applies to all math problems where you multiply two negative numbers. Multiplying two negative numbers such as negative 92 times negative 49 will always have a positive answer.
Negative Times Negative Calculator
Here you can multiply another two negative numbers together.
What is negative 92 times negative 50?
Here is the next problem on our list that we have explained and calculated.
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