Unformatted text preview: polynomial equations. How will you round off? To round a number to any decimal place value, we want to find the number with zeros in all of the lower places that is closest in value to the original number. As with whole numbers, we look at the digit to the right of the place we wish to round to. Note: When the digit 5, 6, 7, 8, or 9 appears in the ones place, round up; when the digit 0, 1, 2, 3, or 4 appears in the ones place, round down. How will you round off 1.19, 1.545, 4499, 1.6 and 1.90? 1.19  1 1.545  2 4499  4499 1.6  2 1.90  2...
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 Spring '09
 mcmillian
 Math, Polynomials, Radicals, Quadratic equation, Numerical digit, Decimal, Numeral system

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