a scale 10 ft . 5 inches long is divided into 5 equal parts . find the length of each part .
"explanation : total length of scale in inches = ( 10 * 12 ) + 5 = 125 inches length of each of the 5 parts = 125 / 5 = 25 inches answer : a"
divide(add(multiply(10, const_12), 5), 5)