A school purchases some furniture and gets the following bill.
![](https://df0b18phdhzpx.cloudfront.net/ckeditor_assets/pictures/1756392/original_1.0.png)
(i) What is the name of the store?
(ii) What is the serial number of the bill?
(iii) What is the cost of a black board?
(iv) How many sets of benches and desks does the school buy?
(v) Verify whether the total bill amount is correct