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Rounding - Wikipedia


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


Rounding numbers rules including fractions and sums examples.

Rules for Correctly Rounding Numbers - Mathematics - 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


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.



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


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.

Rules for rounding - BBC


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 ...

Rules for Rounding Off - ChemTeam


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


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 ...

Developmental Math Topic Text


Rounding Whole Numbers. Learning Objective(s). · Learn the rules for rounding. · Round whole numbers to specific place values, including tens, hundreds, and ...