Sarah found a wallet containing $500 in the street. She returned the wallet to its owner, who gave her a $30 reward.
What percentage of the $500 was the reward?
A. 5%
B. 6%
C. 7%
D. 4%
Sarah found a wallet containing $500 in the street. She returned the wallet to its owner, who gave her a $30 reward.
What percentage of the $500 was the reward?
A. 5%
B. 6%
C. 7%
D. 4%