0.84557 acre (rounded)
The rounded value is 10. See also the links below. * * * * * However, there is no such thing as the correct number of significant figures (sf). SF depends on the context as well as the SF of the numbers used to compute the value.
To express 0.004048 in two significant figures (sf), we focus on the first two non-zero digits. The number rounded to two significant figures is 0.0040.
To round off the number 408.9 to one significant figure (sf), you look at the first non-zero digit, which is 4. The next digit is 0, which does not round the 4 up, so the rounded number is 400. Therefore, 408.9 rounded to one significant figure is 400.
Well, darling, SF 3 or 4 with staples simply means that the document is bound with staples in the top left corner. SF stands for "staple finish," and the numbers 3 or 4 refer to the position of the staples on the document. So, next time you see SF 3 or 4 with staples, just know someone took the time to bind those papers together with a little metal love.
0.039
65000
7000
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.
The number cannot be 64 when rounded to 1 sf.
It is: 0.00046
0.4
0.002353 rounded to 2 sf is 0.0024
3.27 x 2.35 = 25.128315 Any of those numbers can be rounded to any number of significant figures (SF) both before and after the multiplication. We just need to know how many SF you would like.
0.84557 acre (rounded)
The rounded value is 10. See also the links below. * * * * * However, there is no such thing as the correct number of significant figures (sf). SF depends on the context as well as the SF of the numbers used to compute the value.
0.00100 Although the two trailing zeros do not change the value of the number their presence indicates the number of sf.