A 100 mL graduated cylinder is graded in divisions of 1 mL giving results which have 2 significant figures. Cylinders for measuring up to 10 mL to have divisions at 0.1 mL, so again giving 2 sig figs.2 digits. .
To determine the number of significant figures in the number 1.833, we see that it has four significant figures. The number 95.6 has three significant figures. When performing calculations with these numbers, the result should be reported with the least number of significant figures, which in this case is three (from 95.6).
To determine the number of significant figures in the answer to the calculation 65.25 m x 37.4 m, we look at the significant figures of each number. The number 65.25 m has four significant figures, while 37.4 m has three significant figures. The result should be reported with the least number of significant figures, which is three in this case. Therefore, the answer will have three significant figures.
Three - all nonzero numbers are significant.
In order to determine the number of significant figures in a number, you need to look at the non-zero digits and any zeros between them.
A 100 mL graduated cylinder is graded in divisions of 1 mL giving results which have 2 significant figures. Cylinders for measuring up to 10 mL to have divisions at 0.1 mL, so again giving 2 sig figs.2 digits. .
it depends on how much each gradient on the cylinder is worth. if it was 1ml per line then you would round to nearest mL
First weigh a graduated cylinder. Then add the liquid. Then... Take away the figures and there you have it.
3 of them.
The least number of significant figures in any number of the problem determines the number of significant figures in the answer.
The least number of significant figures in any number of the problem determines the number of significant figures in the answer.
4 of them.
1.056ml has four significant figures. A significant figure is any non-zero digit or any embedded or trailing zero. Leading zeros are not significant.
Three - all nonzero numbers are significant.
Significant figures in a number are all the non-zero digits and zeros between them that are significant for the precision of the measurement. To determine the significant figures in a number, count all the non-zero digits and any zeros between them. Trailing zeros after a decimal point are also significant figures.
In order to determine the number of significant figures in a number, you need to look at the non-zero digits and any zeros between them.
2(pi)r=2X3.14X3cm=18.85cm to four significant figures