just plug in the numbers and let us do the math for you
GSM TO OZ/SQ YD
gsm to oz / sq yd to gsm
more about the calculation
the magic number for this calculation is 33.906
that is because 1 oz/sq yd = 33.906 gsm
so the calculation for gsm to oz / sq yd is...
gsm / 33.906 = oz / sq yd
and, the calculation for oz / sq yd to gsm is...
oz / sq yd x 33.906 = gsm
how did we get the magic number 33.906
first we need to convert meters to yards:
1 oz = 28.3495231 grams
next we need to convert grams to ounces:
1 yard = .09144 meters
remember 1 sq yd = 1 yard x 1 yard
so, converting to 1 sq yd to sq meters is .9144 meter x .9144 meter
which equals .83612736 sq meters
now we put those two conversion calculations together:
1 oz / 1 sq yd =
28.3495231 grams / .83612736 square meters
=33.906