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when rounding you want to choose an answer with the lowest significant figures to have a better answer choice

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Q: What do you use significant figures for?
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Related questions

How many significant figures do you use in multiplication?

The least number of significant figures in any number of the problem determines the number of significant figures in the answer.


What can you use to teach significant figures successfully?

There are many things you could use to teach significant figures successfully such as food. M n Ms. are an excellent food to use to teach significant figures.


Use the rules of significant figures to answer the following question 22.674 15.05?

Use the rules of significant figures to answer the following : 22.674 * 15.05. Answer: 341.2


What is the rule you use to determine the number of significant figures in the results of addition and subtraction?

The least number of significant figures in any number of the problem determines the number of significant figures in the answer.


How do you use significant figures in a sentence?

You just did. Here's two more: The number 303 has three significant figures. George Washington and Thomas Jefferson were significant figures in the American Revolution.


How many significant figures do you use for logarithms for example ln 3.02?

The number of significant figures after the decimal place matches the number of significant figures before the computation of the logarithm. Thus ln(3.02) would compute to 1.105. Three significant figures to four significant figures (3, after the decimal place).


How many significant figures are in 1.0054?

4 significant figures.


When multiplying and diving measured quantities the number of significant figures in the result should be equal to the number of significant figures in?

the measured quantity with the least number of significant figures. For example, if you multiply a quantity with 3 significant figures by a quantity with 2 significant figures, your result should have 2 significant figures.


How many significant figures 0.03?

There are 4 significant figures in 0.0032. Seems to be only 2 significant figures in this number.


What are the rules in multiplication and division of significant figures?

The accuracy of the answer is limited to the LEAST significant figures of the input. So if two measured quantities are multiplied or divided, one of which is accurate to only two significant figures, and other to six significant figures, the answer is only accurate to two significant figures. HOWEVER: use all the figures you have for the calculation, and then round your answer to two significant figures. Also, however, remember that if you are multiplying by an actual exact number, as in doubling, the significant figures of that 2 is unlimited, so the answer is only limited by the significant figures of the number you are doubling.


How do use 2 significant figures in 0467?

0470


How many significant figures in 9400?

There are 3 significant figures in 94.2.