找考题网-背景图
单项选择题

I went into a furniture shop in order to buy a picture. The salesman told me— “The picture is five times the cost of that ashtray, the chair is 30 times the cost of the ashtray, the table is 4 times the cost of the chair, you can buy the lot for £312.” What was the price of the picture

A.£5.
B.£10
C.£15.
D.£20.