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ROUNDING AND APPROXIMATION | Dr Austin Maths. Rounding to Decimals Places Practice Strips (Editable Word | PDF | Answers) Rounding to Decimal Places Decode the Joke (Editable Word | PDF | Answers) Rounding to Decimal Places Pixel Picture (Editable Word | PDF | Answers) Rounding to Significant Figures Practice Strips (Editable Word | PDF ...
Here you will find a range of free printable rounding worksheets to help your child learn to round numbers to either 1,2 or 3 significant figures. These sheets are carefully graded so that the easier sheets come first and give extra support.
It makes rounding accurate, not random! Students see this as a meaningful skill for interpreting & communicating calculated results. Explore our extensive range of worksheets designed to help your students practice their skills related to significant figures. These teaching resources and worksheets are in PDF format and can be downloaded easily.
Significant figures (or significant digits) are the number of digits in a given value or a measurement, necessary to decide the accuracy and precision of measurement. They are important in scientific or technical measurements.
Rules for rounding off numbers. If the digit to be dropped is greater than 5, the last retained digit is increased by one. For example, 12.6 is rounded to 13. If the digit to be dropped is less than 5, the last remaining digit is left as it is. For example, 12.4 is rounded to 12.
Read about significant figures (called significant digits on this website) and rounding at purplemath.com. Download a significant figure rules sheet. Print a sheet of rules for finding significant figures. Download a significant figure workhseet.
5 wrz 2019 · Practice Questions. Previous: Quadratic Formula Practice Questions. Next: Rounding Highest Lowest Practice Questions. The Corbettmaths Practice Questions on Rounding - Significant Figures.
