Level 3
Mrs Lee had $2175. She gave $1200 to her husband and the rest to her 3 sons and a daughter. Her daughter received twice as much as each of her sons. How much did her daughter receive?
Level 3
At a book shop, Alice paid $22 for 5 items: 2 books and 3 pens. The total cost of 2 books is $6 more than the total cost of 3 pens. How much did 1 book cost?
Level 3
Tom had $82, Lincoln had $34 and Kim had twice the total amount of money Tom and Lincoln had. How much must Kim give to Tom and Lincoln so that each of them has an equal amount of money?