Level 2
Judy has $4 more than Lily. Karen has twice the total amount of money Judy and Lily have. The 3 girls have $66 altogether. How much more money than Lily does Karen have?
Level 3
Daniel, Richard and Raymond shared $120. Given that Daniel had $35 more than Richard and Raymond had $55 less than Daniel, how much money did Raymond have?
Level 2
Sam, Ken and Don had a total of $108. Ken had twice as much money as Sam. Don had thrice as much money as Ken. How much more money did Don have than Ken?