Because your getting diffrent answers 1+1=2 1/1=1 see 2 different answers
dividign your getting smaller adding getting bigger
it have to deal with money cents percent dividing adding and other things
The mean of a set of numbers is found by adding them together and dividing by how many numbers were added.
Adding all the scores and dividing by the number of scores yields the mean or average.
by adding or dividing
simple adding and dividing
no answer
by adding and dividing
Yes. When multiplying and dividing fractions your denominators do not have to be the same. The denominators only haveto be the same if you are subtracting or adding them.
only when adding and subtracting
adding, subtracting, multiplying, dividing
adding subtracting multiplying and dividing
Adding integers, if they have the same sign, add their absolute values and keep the same sign. Subtracting, change the sign of the 2nd number and the add using rules of addition. Multiplying and dividing, Divide the absolute values, if the signs are the same the answer is positive, if the signs are different the answer is negative.