look in a dictionary
None of the following rules are applicable.
no answer
54453
Subtracting a negative is the same as adding the equivalent positive. For example, subtracting minus 10 is the same as adding 10.
look in a dictionary
None of the following rules are applicable.
your mom is 2
no answer
54453
Subtracting a negative is the same as adding the equivalent positive. For example, subtracting minus 10 is the same as adding 10.
4/9 - 6/36
David Missoula's
Ensure that the denominators are the same when adding or subtracting fractions.
You multiply the fractions until the denominators are equal. Then, you subtract.
They aren't. The rules are the same as those for adding/subtracting or multiplying integers. Just be careful of the decimal point's location.
to subtrct integers ,rewrite as adding opposites and use the rules for addtion of integers..