Question
There are 60 stickers in Box A and 70 stickers in Box B.
How many stickers are transferred from Box B to Box A
so that both boxes have equal number of stickers?
4 m

Click button first when a symbol is required. X

There are 60 stickers in Box A and 70 stickers in Box B.
How many stickers are transferred from Box B to Box A
so that both boxes have equal number of stickers?