Answer:
50%
Explanation:
The percentage change from 100 to 150 is 50%
Calculated as follows:
150 - 100 = 50
50 / 100 * 100
= 50%
The correct answer to the given question is 50%
Difference of 150 and 100 will be divided by the base number which is 100 and to calculate percentage the answer is multiplied by 100 which makes 50%.