Question
4 children have some stickers.
Bryan's number of stickers is tripled.
David's number of stickers is quadrupled.
Adam's number of stickers is doubled.
Christian's number of stickers is halved.
In the end, all have 120 stickers each.
  1. How many stickers does Bryan have at first?
  2. How many stickers does David have at first?
  3. How many stickers does Adam have at first?
  4. How many stickers does Christian have at first?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

(c)

Click button first when a symbol is required. X

(d)

Click button first when a symbol is required. X

4 children have some stickers.
Bryan's number of stickers is tripled.
David's number of stickers is quadrupled.
Adam's number of stickers is doubled.
Christian's number of stickers is halved.
In the end, all have 120 stickers each.
  1. How many stickers does Bryan have at first?
  2. How many stickers does David have at first?
  3. How many stickers does Adam have at first?
  4. How many stickers does Christian have at first?