Given:
The length of the counter top is 5 ft 6 3/8 in.
To calculate: The length in inches.
As we know, 1 foot is equal to 12 in, 5 ft will be equal to,
[tex]5ft\times\frac{12\text{ in}}{1\text{ ft}}=60\text{ in}[/tex]Thus, the total length is,
[tex]60\text{ in+6 }\frac{3}{8}\text{in =}60in+6.375\text{ in}=66.375\text{ in}[/tex]Thus, the counter top is 66.375 in long.