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A man ordered 4 pairs of black socks and some pairs of brown socks. The price of a black socks is double that of a brown pair. While preparing the bill the clerk interchanged the numberof black and brown pairs by mistake which increased the bill by 50%. The ratio of the number of black and brown pairs of socks in the original order was :1). 2:12). 1:43). 1:24). 4:1 |
Answer» ANSWER for this QUESTION is 1:4 | |