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### Primary 5 Problem Sums/Word Problems - Try FREE

- Average: Ace "Average" like you never did before! > Average Exercise 4 > 2
- Attempting as Guest
- Attempt Mode: Attempt Single Question

**Score :**

(Single Attempt)

**Question
**

Thomas bought 8 hats at an average cost of $16.90 each.

He gave 7 hats to his cousins and kept one for himself.

The average cost of each hat he gave away was $15.40

What was the cost of the hat which he kept?

*Notes to students:*

*Round your answer off to 2 decimal places*

The correct answer is :

**27.40**