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What is the name of the places behind the decimal?
Significant figures. For example, 3.4953729 to 3 significant figures would be 3.495
How many significant figures are in 4.0005?
Five. If you write numbers representing the numbers in a calculation or an answer, then the number of significant figures is the number of figures written down. The number of significant figures in 351.739002 is 9; Don't confuse "significant figures" with "decimal places". The number above has 6 decimal places.
What digits are considered significant in 221.0988478?
221.0988478 Without specific information relating to the format required of the answer then there are 10 significant figures in this number. If the question required the answer to three decimal places then the number would be presented as 221.099 which has 6 significant figures. If the question asked for the answer to the nearest hundred then the answer becomes 200.0 which is correct to 1 significant figure.
How many significant figures will the answer to the following problem 8.823-3.42?
To determine the number of significant figures in the result of the subtraction (8.823 - 3.42), you look at the decimal places of the numbers involved. The number 8.823 has three decimal places, while 3.42 has two. Therefore, the answer should be rounded to the least number of decimal places, which is two. Thus, the final answer will have two decimal places, indicating that it will have three significant figures.
What is 0.000729512 in scientific notation written to 3 significant numbers?
0.000729512 in scientific notation written to 3 significant places is 7.30x10-4.
What is 10.245 rounded to?
It depends to what degree of accuracy: 10.25 (2 Decimal Places) 10.3 (1 Decimal Place) 10 (0 Decimal Places) 10 (1 Significant Figure) I included 1 Significant Figure for your future reference. If the number was 11.245 then to 1 Significant figure would be 10 because 0 does not count as a figure and therefore the 1 in 11 would be the only FIGURE.
How many significant figures does 15001000?
There are five significant figures. The two zeros between the 5 million and 1 thousand are significant: 15001000, because they are between other significant figures. They tell that those places have a certain value (other than 1,2,3 etc). The three zeros in the ones, tens and hundreds places are not significant, because they just indicate scale. Note that if it had said 15001000.0 then it could be said that those zeros are significant because they represent a specific value.
What were some significant atomic bomb places?
Hiroshima
How many significant figures are in the number 1.324?
1.324 has 4 significant figures.It has 3 decimal places.
Which countries are competing for the Judo section of the Beijing Games?
Japan 6 places, Brazil 6 places, France 9 places, Cuba 6 places, Georgia 5 places, Netherlands 6 places, Korea 5 places, Democratic People's Republic of Korea 2 places, Russian Federation 3 places, Great Britain 3 places, Slovenia 3 places, Belarus 2 places, Azerbaijan 1 place, Spain 1 place, Greece 1 place, Portugal 1 place, USA 1 place, Hungary 4 places, Italy 6 places, Germany 2 places, Germany 2 places, Austria 1 place, Uzbekistan 1 place, Islamic Republic of Iran 1 place, Romania 1 place, Tadjikistan 1 place, Mongolia 2 places, Poland 1 place, Turkey 1 place, Ukraine 1 place, Argentina 1 place, Armenia 1 place, Bosnia and Herzegovina 1 place, Egypt 1 place, Finland 1 place.
What is the process for adding and multiplying numbers with significant figures?
When adding or multiplying numbers with significant figures, the result should be rounded to the least number of decimal places in the original numbers. For addition, the result should have the same number of decimal places as the number with the fewest decimal places. For multiplication, the result should have the same number of significant figures as the number with the fewest significant figures.
What is the name of the places behind the decimal?
Significant figures. For example, 3.4953729 to 3 significant figures would be 3.495
How many significant figures are in 4.0005?
Five. If you write numbers representing the numbers in a calculation or an answer, then the number of significant figures is the number of figures written down. The number of significant figures in 351.739002 is 9; Don't confuse "significant figures" with "decimal places". The number above has 6 decimal places.
What digits are considered significant in 221.0988478?
221.0988478 Without specific information relating to the format required of the answer then there are 10 significant figures in this number. If the question required the answer to three decimal places then the number would be presented as 221.099 which has 6 significant figures. If the question asked for the answer to the nearest hundred then the answer becomes 200.0 which is correct to 1 significant figure.
How to find significant figures when adding numbers?
When adding numbers, count the number of decimal places in each number. The result should have the same number of decimal places as the number with the fewest decimal places. This final number is your answer with the correct number of significant figures.
How many significant figures will the answer to the following problem 8.823-3.42?
To determine the number of significant figures in the result of the subtraction (8.823 - 3.42), you look at the decimal places of the numbers involved. The number 8.823 has three decimal places, while 3.42 has two. Therefore, the answer should be rounded to the least number of decimal places, which is two. Thus, the final answer will have two decimal places, indicating that it will have three significant figures.
What is that answer to 6.35 m x 2.467 in significant figures?
15.67 When multiplying or dividing, the answer is rounded to the least number of decimal places as the number in the problem with the least number of decimal places. 6.35 has 2 decimal places and 2.467 has 3 decimal places, so you round the answer to 2 decimal places.
