Answer :
a increased by 25% means multiply the number with 1.25
For example, let the number be m,
1 * m = m ....which is the 100%, original
1.25 * m = 1.25m .....which is 125%, 25% increased
a increased by 25% means multiply the number with 1.25
For example, let the number be m,
1 * m = m ....which is the 100%, original
1.25 * m = 1.25m .....which is 125%, 25% increased