43.5
-31 + 25 = 6
2 and a half plus 2 and a half plus 10 plus 10 = 25
.25 + .25 = .50
25 minus 0.2x8 plus 0.45 is equal to 23.85.
Because 12.5 plus itself equals 25........................................
(2,7)
31. 5*10=50 50/2=25 25+6=31
The answer is 25/18.
228
One Half= 50 over 100 so 50 over 100 plus 25 over 100 gives you 75 over 100.
It is so very simple and quick to get the answer if you use the calculator that comes with your computer. But since you are not able to do so, the answer is 25.
40