a room of 6 m 00 cm long and 8 m 00 cm broad is to be paved with square tiles . find the least number of square tiles required to cover the floor .
"explanation : area of the room = 600 * 800 sq cm size of largest square tile = h . c . f of 600 cm and 800 cm = 200 cm area of 1 tile = 200 * 200 sq cm no . of tiles required = ( 600 * 800 ) / ( 200 * 200 ) = 12 answer : a ) 12"
divide(multiply(add(multiply(6, const_100), 00), add(multiply(8, const_100), 00)), power(divide(add(multiply(6, const_100), 00), power(const_2, const_4)), const_2))