What number is 144% of 81.25?

117 because

81.25/x=100/144

(81.25/x) * x = (100/144) * x - multiply both sides of the equation by x

81.25=0.694444444444*x - divide both sides of the equation by (0.694444444444) to get x

81.25/0.694444444444=x

117=x

x=117

117 you would multiply 81.25 by 1.44 because you move decimals 2 spots on percentages