How do you convert rmt into sqmtr?

To convert rmt (running meter) into sqmtr (square meter), you need to know the width of the material being measured in meters. The formula is: area in sqmtr = length in rmt × width in meters. For example, if you have 10 rmt of a material that is 0.5 meters wide, the area would be 10 × 0.5 = 5 sqmtr.