Only if you're comparing a number to itself. The GCF and LCM of 10 and 10 is 10.
Yes because if the numbers are all the same they can be both mean and median but they do not have to be the same.
If the two numbers are the same value, then that is the median.
Equivalent numbers.
7.351
If two numbers have the same absolute value, and the two numbers are not the same number, then the two numbers are negatives of each other. Or you could say that they have the same magnitude, but opposite signs. Example: |-5| = |5| = 5
Yes, both numbers have the same value.
The value of the answer is the sum of the absolute values of the numbers and the sign of the answer is the same as that of the two numbers.
Yes, it is.
If 2 numbers are different, but have the same absolute value, then one is the opposite of the other. Any number plus its opposite equals zero.
Yes, if one of the original numbers is a factor of the other.
They are differentone is positive, one is negative
Similar fractions. or decimals ending in repeating 9s - for example, 0.5 = 0.4999... or fractions and percentages eg 1/5 = 20% The answer cannot be numbers equal in absolute value but with opposite signs because although they have the same absolute value they do not have the same value - as required by the question.