Question
Adam has some stickers.
On Day 1, he gives away 57 of the stickers.
On Day 2, he gives away 40 of the stickers.
On Day 3, he gives away 38 of the remaining stickers.
Now, he has 30 stickers left.
How many stickers does he have at first?
3 m

Click button first when a symbol is required. X

Adam has some stickers.
On Day 1, he gives away 57 of the stickers.
On Day 2, he gives away 40 of the stickers.
On Day 3, he gives away 38 of the remaining stickers.
Now, he has 30 stickers left.
How many stickers does he have at first?