Four friends collected stickers over the summer. Ana collected 8 fewer stickers than Ben. Cara collected twice as many stickers as Ben. Dee collected 4 fewer stickers than Cara. Together the four friends collected 90 stickers. How many stickers did Dee collect?
Opening the drawing…
MathBrush is being tested with a few parent groups, and every solution on the site is open to them. If you were given a code, it goes in once and this device remembers it. 65 worked examples are free to everyone without one.