Question
The ratio of the number of green stickers to blue stickers is 7 : 5.
After Adam gives away 40 green stickers and 10 blue stickers,
there is an equal number of green stickers and blue stickers.
How many stickers does Adam have now?
3 m

Click button first when a symbol is required. X

The ratio of the number of green stickers to blue stickers is 7 : 5.
After Adam gives away 40 green stickers and 10 blue stickers,
there is an equal number of green stickers and blue stickers.
How many stickers does Adam have now?