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Rounding

en.wikipedia.org/wiki/Rounding

Rounding a numerical value means replacing it by another value that is approximately equal .... Rounding a number y to the nearest integer requires some tie-breaking rule for those cases when y is e...

Rounding Numbers - Rules & Examples For Fractions & Sums

www.factmonster.com/math/numbers/rounding.html

Rounding numbers rules including fractions and sums examples.

Rules for Rounding Off Numbers | EGEE 102: Energy Conservation ...

www.e-education.psu.edu/egee102/node/1899

Rule 1: Determine what your rounding digit is and look at the digit to the right of it (highlighted digit).If the highlighted digit is 1, 2, 3, 4 simply drop all digits to the ...

ROUNDING OFF NUMBERS

academic.brooklyn.cuny.edu/geology/leveson/core/linksa/roundoff.html

GET THESE RULES FOR ROUNDING OFF NUMBERS. CASE A: In rounding off numbers, the last figure kept should be unchanged if the first figure dropped is ...

Rules for Rounding Numbers - Math A Tube

www.mathatube.com/rounding-rules-for-rounding.html

Rules for rounding whole numbers. To round a number to a particular place, look at the digit to its right. If it is 5 or more, round up. If it is 4 or less, round down.

www.ask.com/youtube?q=Rules for Rounding Numbers&v=6Qqzy4X-R2M
Sep 16, 2008 ... How to round numbers by following the four rules for rounding off.

ChemTeam: Rounding Off

www.chemteam.info/SigFigs/Rounding.html

When you round off, you change the value of the number, except if you round off a zero. Following the old rules, you can round a number down in value four ...

Numbers - Estimating and Rounding - In Depth - Math.com

www.math.com/school/subject1/lessons/S1U1L3DP.html

If it is five, the rule is to always round up (add one to the rounding digit). This rule was created to "break the tie" when you are rounding a number that is exactly ...

What are the rules for rounding in math? | Reference.com

www.reference.com/math/rules-rounding-math-f9f6490ee0cc1763

As a general rule of thumb, numbers should be rounded down if the final digit in a number is from 0 to 4, and rounded up if it's 5 to 9. Rounding sometimes ...

Rounding Decimals: Even/Odd Issues - Math Forum - Ask Dr. Math

mathforum.org/library/drmath/view/58972.html

I remember learning a way to round certain numbers, but now I think I am going crazy! ... Can you let me know if I learned the "rule" incorrectly?

More Info

Rules for Correctly Rounding Numbers - Mathematics - About.com

math.about.com

Learn these simple rules to round numbers correctly. Understand the meaning of a rounding digit for decimals or whole numbers. Learn more.

Rounding Numbers - Math is Fun

www.mathsisfun.com

Rounding means making a number simpler but keeping its value close to ... Example: 73 rounded to the nearest ten is 70, because 73 is closer to 70 than to 80.

Rules for rounding - BBC

www.bbc.co.uk

A summary of rules used when rounding numbers. Fullscreen; Word · PDF · Print. Rules for rounding. Level 1. Entry 1 & 2 Start here · Entry 3 The basic concepts ...