If a room mesures:
290 cm of wide and 402 cm long, to reduce it to an pie of paper of Din-A4 29'7cmlong 21 cm wide, which is scaled to make the room fit perfectly?
290 cm of wide and 402 cm long, to reduce it to a piece of paper of Din-A4 29.7cm ? long 21 cm wide, which is scaled to make the room fit perfectly?
290/21 = 13.8095238095238095
402/29.7 = 13.5353535353535354
There is no perfect fit but
1:14
would make it
290/14 = 20.7142857142857143
402/14 = 28.7142857142857143
Scale 1:14
the fit would be 20.71 wide and 28.71 long.