The number of significant figures in \(0.0006032\) m2 is:
1. | \(4 \) | 2. | \(5\) |
3. | \(7\) | 4. | \(3\) |
The length, breadth, and thickness of a rectangular sheet of metal are \(4.234\) m, \(1.005\) m, and \(2.01\) cm respectively. The volume of the sheet to correct significant figures is:
1. \(0.00856\) m3
2. \(0.0856\) m3
3. \(0.00855\) m3
4. \(0.0855\) m3