0.00312 to 2.s.f. is 0.0
The area of the enlargement is increased by (sf)2.The area of the enlargement is increased by (sf)2.The area of the enlargement is increased by (sf)2.The area of the enlargement is increased by (sf)2.
13 1/2 sf for 2 foot deep 27 sf for 1 foot deep 54 sf for 6 inches deep 108 sf for 3 inches deep
SF equal to 2, or 3 and so on!
4200
It is: 0.00046
6.35
2
The number has 2 significant figures.
0.039
The ISBN of Gordon R. Dickson's SF Best is 0-440-13181-2.
There is no such thing as a nearest significant figure. For sf (as with decimal places) it is necessary to specify how many. 0.00747 to 1 sf is 0.007, to 2 sf it is 0.0075, to 3 sf it is 0.00747, to 4 sf it is 0.007470 and so on.
14-2 with a Superbowl title.