When the value 4,449 is rounded to two significant figures the number should be reported as 4,400
The correct representation when the number 0.007225 is rounded off to three significant figures is 0.00722
It is: 62 kg
The least number of significant figures in any number of the problem determines the number of significant figures in the answer.
The number 30.4 has THREE significant figures.
The least number of significant figures in any number of the problem determines the number of significant figures in the answer.
62.99685 rounded to 4 significant figures is 63.00
The number 5321 has 4 significant figures.
A number with only 1 significant figure can't be rounded to 3 significant figures
That depends on how many significant figures you are talking about.If three significant figures then 700 is the largest that rounds to 700.If four significant figures are to be rounded to three significant figures then 700.4If five significant figures are to be rounded to three significant figures then 700.49If six significant figures are to be rounded to three significant figures then 700.499etc.
The correct representation when the number 0.007225 is rounded off to three significant figures is 0.00722
The number 10.989 rounded to 3 significant figures is 11.0
It is not possible to answer the question without information about the number of significant figures required.
72 is 72.2 rounded to two significant figures.
1050 contains 4 significant digits and cannot be rounded to two significant figures without changing the value of the number.
The question is based on a fallacy. Volumes can be reported in any number of significant figures.
All of the digits in 23139 are significant. If you are not specifying a certain number of sig figs, then the answer is 23139.
e A number that has only 1 significant figure can't be rounded to 3 significant figures