If you are thinking about numbers that look like this +5 then you are thinking of positive numbers. A positive number is any number above 0. Writing +5 is exactly like writing 5 as they are the same number.
The opposite to a positive number is a negative number. A negative number is any number below 0. Negative five is written like this -5.
I hope that helps
Any number adds to 15.
-70
Assuming that "adds up to" means "its digits add up to" 888
727 ywwH
.facebook.com/SkandarOfficial . He adds everyone.
199 and 11
8.81 and -6.81
14
Add your answer with the lower number of the subtraction problem and if it adds up to the upper number then you are right.
The numbers are: -2 and -20
Any number can multiply 144 and be added to 7!
43