Question

Toni gave half her collection of stickers to Anna Toni got 10 stickers from her friend after that if Toni has 37 stickers currently how many stickers did Toni have in her collection originally

Answer 1

54

Explanation:

The given relation lets us write an equation for the original number of stickers.

Setup

Let n represent the number of stickers Toni originally had. After giving half to Anne, Toni had n/2. Then when she received 10 from her friend, her total was ...

n/2 +10 = 37

Solution

Subtract 10 to get ...

n/2 = 27

n = 54 . . . . . multiply by 2

Toni had 54 stickers in her collection originally.