Significant Figure Quizzes & Trivia
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Questions: 10  Attempts: 22135  Last updated: Apr 23, 2021
Questions: 8  Attempts: 1385  Last updated: Aug 22, 2018
Questions: 10  Attempts: 339  Last updated: Jun 27, 2018
Questions: 10  Attempts: 372  Last updated: Jun 5, 2018
Questions: 10  Attempts: 458  Last updated: Oct 25, 2017
In mathematics, a significant figure refers to each of the digits of a number that is used to express it to the specified degree of accuracy, beginning from the first digit that isn't zero. For example, pi has an infinite...
Questions: 10  Attempts: 22135  Last updated: Apr 23, 2021

Sample QuestionHow many significant figures in 504? Hint: All nonzero digits are significant. Zeros between digits are significant. Remember these rules  you will not get hints as the quiz progresses!
When trying to figure out what a significant figure is learners may become confused. There are three laws not to forget when it comes to significant figures and we covered them in class. Test how good you are at identifying...
Questions: 8  Attempts: 1385  Last updated: Aug 22, 2018

Sample QuestionHow many significant figures does 1261.63 have?
Regardless if you call them significant figures or significant digits, these are digits of a particular number, which carry meaning adding to its measurement resolution.
They are a measurement that shows the number of important...
Questions: 10  Attempts: 339  Last updated: Jun 27, 2018

Sample QuestionWhat is the first significant figure in 0.0010556?
Scientific notation is the way that scientists easily handle very large numbers or very small numbers and very helpful when it comes to significant numbers. Identifying significant number can be confusing if one does not...
Questions: 10  Attempts: 372  Last updated: Jun 5, 2018

Sample QuestionBob measured the width of a cardboard box to be 640 cm. As written, which of the following digits in his measurement is/are significant? Check all that apply.
Questions: 10  Attempts: 458  Last updated: Oct 25, 2017

Sample QuestionWhich rule would be used to count the amount of significant figures 500.00?
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The significant figures(often known as the significant digits) of a number are figures that convey sense giving to its measurement decision which includes all digits except all zeros. For example, 012 has 2 significant...
Questions: 10  Attempts: 1678  Last updated: Jun 24, 2019