Question

If 1 inch = 2.54 cm, how many centimeters of fabric will a seamstress need for a 40 inch shawl?

Answer 1

101.6 is the answer of the question

Answer 2

convert 40 in. to cm

$\frac{40 ~in}{1} * \frac{2.54~cm}{1~in} = (40 * 2.54) ~in$