65 + 45 = 110
A+ = 95% + A = 85% - 95% B = 75% - 85% C = 65% - 75% D = 55% - 65% E = 55% - 45% F = 45% and lower
107.6923
45 + 65 = 110
Least common multiple of 45 and 65 is 585.
65 85-45=40 40/2=20 45+20=65 85-20=65
45 inches is 69.2% of 65 inches.
20 + 45 = 65 20 x 45 = 900
5 5 x 9 = 45; 5 x 13 = 65 The greatest common factor of 65 and 45 is 5.
The [percentage increase is 100*(65-45)/45 = 100*20/45 = 44.4%
We call the percent we are looking for x, then 65x=45Solving for x, we have 45/65=x=.692308or about 69.23 percent.
The Greatest Common Factor of 45, 65 is 5.