**Question:**

**Q6The cost price of 20 articles is the same as the selling price of x articles. 1 point
If the profit is 25%, then the value of x is:*O 15O 16O 18O none**

**Q6The cost price of 20 articles is the same as the selling price of x articles. 1 point
If the profit is 25%, then the value of x is:*O 15O 16O 18O none**