Round off to 3 significant figures a)20.96
Answers
Answered by
17
Rounding off a given number to 3 significant digits...
given 20.96 .. there are four digits in this number. So we will adjust last digit 6 to the next digit 9. So 9 becomes 10 as 6 is more than 5.
so 20.96 becomes 21.0
given 20.96 .. there are four digits in this number. So we will adjust last digit 6 to the next digit 9. So 9 becomes 10 as 6 is more than 5.
so 20.96 becomes 21.0
kvnmurty:
:-)
Answered by
4
Answer:
21.0
because after fourth digit is 6 which is more than 5 .
Similar questions