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4.884 has four significant figures and 2.25 has three significant figures. 4.884 x 2.25 = 10.989 = 11.0 rounded to three significant figures. When multiplying or dividing, the result must have the same number of significant figures as the number in the problem with the fewest significant figures.
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How many significant figures are in 1.0 X 102?
The number 1.84 x 103 has three significant figures, 1.84. The 103 part of the number does not count when determining significant figures.
What are 3 significant figures of 1.702 x 10 to 5th power?
Three significant figures of 1.702 x 10^5 are 1.70 x 10^5.
How many significant figures are there in 0.0360?
The LEFT zeros are place holders, which are not contibuting to significance.0.0360 = 3.60 X 10-2So, actually, there are 3 significant digits. The '3' and '6' and the '0'; this one -AFTER the 6- is not a place holderbut an indicator of the precision of the number - a significant digit.0.036 has 2 significants, and 0.0360 has 3 significant numbers.
What appropriate number of significant figures to be used in expressing the result of 51.6x3.1416 is?
The appropriate number of significant figures to use in expressing the result of 51.6 x 3.1416 is three. This is because the factors each have three significant figures, so the result should also have three significant figures. The answer would be 162.
How many significant figures are there in product of 5 and 5.364?
Assuming 5 is not an exact value, the 5 has one significant figure and the 5.364 has four significant figures. 5.364 x 5 = 26.82 However, since 5 only has one significant figure, you would round the 26.82 to be 30 or 3 x 101 30 has one significant figure.
How many significant figures are in 3.4 x 1705?
It has 5 significant figures - one trailing zero is significant.
What is the significant figures for 13.5 x 3.00?
When multiplying, the number of significant numbers in the answer should be the same as the fewest significant figures in the problem. Both 13.5 and 3.00 have three significant figures, so the answer will have three significant figures. 13.5 x 3.00 = 40.5 exactly (no need to round).
How many significant figures are in 1.0 X 102?
The number 1.84 x 103 has three significant figures, 1.84. The 103 part of the number does not count when determining significant figures.
How many significant figures in 3.895?
Four significant figures in 3.895.
How many significant figures are in 6.5211 X 104after appropriate rounding?
6.5211 x 104 = 678.1944 678.1944 has 7 significant figures
How many significant figure for 2.9979 x 108?
5 significant figures Each figure that contributes to the accuracy of a value is considered significant. So 2.9979 has 5 significant figures. The 10^8 does not contribute to the accuracy as it simply indicates the number of trailing zeroes (i.e. 299,790,000) that are simply a result of rounding from the actual value (299,792,458)
What are the significant figures for 0.054?
There are two significant figures which are the 5 and the 4. 0.054 = 5.4 x 10^-2
How many significant figures in this number 7.8 x 10?
There are 2 significant figures in 7.8x109^?
If the mass of an electron is 9.10939 x 10-31 then show 1 2 3 and 4 of its significant figures?
Significant figures are very important when it comes to calculations. If the mass of an electron is 9.10939 x 10-31 then its significant figures are: 9 x 10^-31( correct 1 significant figure), 9.1 x 10^-31 kg ( correct to 2 significant figures), 9.11 x 10^-31 (correct to 3 significant figures), and 9.109 x 10^-31 (correct to 4 significant figures).
What is the significant figures for ( 4.73 x 1000 x 0.568 ) plus 1.61?
(4.73*1000*0.568)+1.61 = 2688.25 meaning that it has 6 significant figures
How many significant figures in this number 7.8 x 10 and sup1 and sup2?
In both cases, there are 2 significant figures.
What are 3 significant figures of 1.702 x 10 to 5th power?
Three significant figures of 1.702 x 10^5 are 1.70 x 10^5.
