what is the minimum number of square tiles required to tile a floor of length 5 metres 78 cm and width 3 metres 74 cm ?
length = width = = > square = 5 m 78 cm and 3 m 74 5 m 78 cm = 578 cm and 3 m 74 cm = 374 cm hcf of 578 and 374 = 34 square is 34 = 578 * 374 / 34 * 34 = = 17 * 11 = 187 answer a
multiply(divide(add(multiply(const_100, 5), 78), add(multiply(multiply(const_4, const_4), const_2), const_2)), divide(add(multiply(const_100, 3), 74), add(multiply(multiply(const_4, const_4), const_2), const_2)))