Is 503 tolas (तोला) as heavy as The Sears Tower?
It's about 0.00000003 times as heavy as The Sears Tower
The weight of The Sears Tower is about 17,300,000,000 tolas (तोला).
(officially "Willis Tower" as of 2009) (Chicago, Illinois)
The Willis Tower weighs approximately 17,300,000,000 tolas (तोला). The outer wall surface of the Tower is covered with black anodized aluminum panels which would total 110,000 sq. m (28 acres) if laid out together.
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