Q: In a plain scale, if 1·5 inches = 1 foot and it can measure up to 4 feet, what is the representative factor of the scale?
(a)1/8
(b)1/4
(c)1/5
(d)2/15
Correct Answer: (a)
The correct answer is (c) '1/5'. This question from the Science & Technology domain tests knowledge of Computer & Information Technology.