Sum of 50 and 47 is 97.
The numbers are 26 and 21
21 is 44.68% of 47.
-47
47 + n
47 x 21 = 987
52
47
The sum of 21 and 12 is 33.
I would use 47 and 21. It is easy enough to add them without having to waste time with estimates.I would use 47 and 21. It is easy enough to add them without having to waste time with estimates.I would use 47 and 21. It is easy enough to add them without having to waste time with estimates.I would use 47 and 21. It is easy enough to add them without having to waste time with estimates.
The sum of -47 and -25 is -72.
19+36-47=8