At the neighbourhood food fair there were 75% more female vendors than male vendors and 50% more boy visitors than girl visitors. There were as many males as females at the food fair. Altogether 130 people were at the food fair. How many girl visitors were there?
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.