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Each measurement is considered to have a certain number of what are called significant digits or significant figures ( aka sig figs or sig.digs ) . Rules for Identifying the Number of Significant Digits in a Number Rules 1)Any nonzero (digits from 1 to 9 ) digits are significant . 2)Any zeroes found between two significant digits are significant . 3)Any zeroes that are found to the right of both a significant digit and a decimal place are significant . Examples from the Rules Above According To Each Rule 1)Number 942 , with three nonzero digits , shows 3 significant digits 2)Number 50003 , with 2 nonzero digits and 3 zeroes between and significant digits , shows 5 significant digits . 3)Number 75.00 , with 2 nonzero digits and 2 zeroes that are to the right of both a significant digit and a decimal shows 4 significant digits . Always consider each rule and try memorizing them ,Practice and Memorize

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โˆ™ 2009-07-15 16:04:15
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Q: List of the significant figure rule?
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What is the rule of significant figures when you are multiplying or dividing?

you take the lowest significant figure in the equation and that is the sig fig of your answer


How do you add significant figure?

9.995 to 1 significant figure 9.995 to 1 significant figure


How many significant digits in 90.4?

There are 3 sig-figs in 90.4. The rule is any Zero between integers is counted as a significant figure.


Round 0.004738265 to 3 significant figures?

Significant FiguresRule 1 : Zeros must be kept to show the position of the decimal point.Rule 2 : If the first figure to be discarded is 5 or more, the previous figure is increased by 1.Rule 3 : Zeros must be retained to indicate that 0 is a significant figure.0.004738265 : - Rule 1 the part of the number 0.00 must be kept.The third significant figure is therefore 0.0047?Rule 2 the first number to be discarded is 8 therefore the previous figure is increased by 1. (3 is increased to 4)The number to 3sf is 0.00474


Is 0 a significant figure?

Yes, 0 is a significant figure


How do you round to one significant figure?

62 rounded to one significant figure is 60. 57 rounded to one significant figure is 60. 573 rounded to one significant figure is 600. 0.0573 rounded to one significant figure is 0.06. In each of these answers the 6 is the only significant figure.


What is 9862 to 1 significant figure?

Truncated to one significant figure, it's 9,000 .Rounded to one significant figure, it's 10,000.


Significant figure 2.00?

The significant figure 2.00 has to do with the certainty of a measurement.


How many significant figure does .00000004 have?

0.00000004 has 1 significant figure.


How many significant figures does 1 has?

It has 1 significant figure.


What is significant figure of 0.000169?

The first significant figure of 0.000169 is the 1 and it has 3 significant figures.


How do you write 1000 with one significant figure?

1000 is written with one significant figure, with only the 1 being a significant figure.


What is the significant figure of 78.00100?

The significant figure of 78.00100 is 78.00. It had 7 significant figures and a least significant decimal of -5.


How many significant figure in 0.004 m?

0.004 has 1 significant figure.


What is 1512 to 1 significant figure?

1512 to 1 significant figure is 2000


What is 4252 to 1 significant figure?

4252 to 1 significant figure is 4000.


What is the 1 significant figure of 0.437?

Rounded to 1 significant figure it is 0.4


What is 9753261 to 1 significant figure?

9753261 to 1 significant figure is 10,000,000


What is 1150 to 1 significant figure?

1150 to 1 significant figure is 1000


What is 4916 to 1 significant figure?

4916 to 1 significant figure is 5000


What is the measurement of 417.32 g in significant figure?

The number of significant figure is 5


How do you write 22.1 correct to one significant figure?

Rounded to one significant figure it becomes 20


What is 28.384615 to 1 significant figure?

When it's truncated to one significant figure . . . 20When it's rounded to one significant figure . . . . 30


What is 0.019 correct to 1 significant figure?

0.019 to 1 significant figure is 0.02 (significant figure is counted from the left with 1st significant being the first non-zero from the left)


How many number of significant figures in 0.40 is?

Two. There are rules of Significant figure is: RULE #1 - All digits 1 through 9 are significant. RULE #2 - Zero is significant when it is between two non-zero digits. RULE #3 - A terminal zero to the right of a decimal point in a number greater than one is significant. RULE #4 - A terminal zero to the right of a decimal point in a number less than one is significant. RULE #5 - A zero used to fix a decimal point in a number less than one is not significant. by Salim Reza