Beth and Jim each received a salary increase. If Jim's salary was increased by the same percent as Beth's salary, did Beth receive a greater dollar increase in salary than Jim?
1) Before the increases, Jim's salary was greater than $25,000.
2) Before the increases, Jim's salary was 4/5 of Beth's salary.
[spoiler]OA:B, please explain why.[/spoiler]
1) no info on Beth, insuff
2) you dont have to do any calculation here. you know that Beths salary was already bigger than Jims because Jims salary was 4/5 Beths. They percent of the raises were the same so x% of the bigger salary will yeild more dollars than x% of the smaller number