Answers

The Brainliest Answer!
2014-03-09T07:34:26+05:30
A)92.127 - 92.13

b)3.1086 - 3.109
1 5 1
2014-03-09T09:47:40+05:30
Four significant figures mean 4 whole no.
but after the decimal, the 0 is also counted as a significant figure

therefore the answer - a ) 92.13
                                b ) 3.109
1 5 1