The increase from 28 to 70 is 150%
percentage = 40%% rate:= 28/70 * 100%= 0.40 * 100%= 40%
28/70 = 2/5 = 40%
A 75% increase.
28%
It is: (28/40)*100 = 70%
Percentage increase from 50 to 70 is (20/50) x 100 = 40% Percentage decrease from 70 to 50 is (20/70) x 100 = 28.5714%
seventy 28/40 x 100 = 2,800/40 = 280/4 = 70/1 = 70
Percentgae increase = (28/25-1)*100 = (3/25)*100 = 12%
2.25, ie increase of 125%
It is 28, 4 over 7 percent.
28/40 = 0.7, so when you convert 0.7 to a percentage, you get 70%.
Heat it up, the modulus will increase from 28 GPa to about 70-80 GPa