Words similar to arithmetic

Example sentences for: arithmetic

How can you use “arithmetic” in a sentence? Here are some example sentences to help you improve your vocabulary:

where e 1 and e 2 are the first and second principal components respectively and ε is assumed to be independently and identically normally distributed with mean 0 and variance σ 2. Also note that 1 and 2 are the arithmetic means of all of the first and second principal components.
In those cases, the arithmetic mean may not be an appropriate statistic to represent the center of location of the data.
I do know, however, that my numbers have a source that has nothing to do with my admittedly arthritic arithmetic skills.
So, if the Rawlsian philosophers had bothered to do a little arithmetic, they might have discovered that their arguments are a lot stronger than they dared to expect.
In OBITER DICTA [XXIII,3,16] Tony Hall writes... the square of 5.5 is not a simple piece of mental arithmetic.