If They Are Not Circulated It Would Take 3600 At A Value Of
$900.00 A quarter weighs about 5.7 grams or 0.01257 lbs. So you
would need about 3580 quarters (or $895 worth of quarters) to weigh
45 lbs.

There are 2,000 pounds in one US ton. Therefore, 45 US tons is equal to 45 x 2,000 = 90,000 pounds. There are 2,240 pounds in one UK ton. Therefore, 45 UK tons is equal to 45 x 2,240 = 100,800 pounds.