Round - off the following numbers as indicated. (a) 17.234 to 3 digits(b) 3.996 xx 10^(5) to 3 digits (c) 3.6925 xx 10^(3) to 2 digits(d) 124783 to 5 digits.

Round - off the following numbers as indicated. (a) 17.234 to 3 digit

1.	Round - off the following numbers as indicated. (a) 17.234 to 3 digits(b) 3.996 xx 10^(5) to 3 digits (c) 3.6925 xx 10^(3) to 2 digits(d) 124783 to 5 digits.
Answer» SOLUTION :(a) 17.2 (b) `4.00 XX 10^(5)` (C) `3.7 xx 10^(3)` (d) 124780