Question
There are 90 stickers in Box W and 25 stickers in Box X.
Some stickers are transferred from Box W to Box X.
Box W has 15 more stickers than Box X.
How many stickers are transferred from Box W to Box X?
4 m

Click button first when a symbol is required. X

There are 90 stickers in Box W and 25 stickers in Box X.
Some stickers are transferred from Box W to Box X.
Box W has 15 more stickers than Box X.
How many stickers are transferred from Box W to Box X?