Odd Ways to Round Numbers
1. Multiply the number by the reciprocal of the fraction. 2. Round to a whole number. 3. Divide by the reciprocal of the fraction. The following example rounds a set of numbers to the nearest quarter and the nearest half. select number, dec(round(number ...
Round to nearest integer.
How would you safely round a floating point number to the nearest integer ? Python has the built in function round ... import decimal x = decimal.Decimal("2.4999999999999999999999999") whole, remain = divmod(x, 1) if remain >= decimal.Decimal("0.5 ...
Trading Pyschological Whole Numbers
Out of simplicity, most people (most of the time) will automatically round to the nearest whole number. This happens in trading too. Traders looking to sell the AUDUSD currency pair place a stop at an even 1.0000; not imagining that the price might come ...
Rounding Fractions To The Nearest Whole Number
Before Rounding Fractions to the Nearest Whole Number, we should be familiar with the whole number and fraction's terms. When we round off the numbers then we get the value that seems accurate value but is is not, although it is very close to the actual value.
Rounding whole numbers to the nearest 100
A range of slides showing how to round whole numbers to the nearest hundred, focusing on 3 digit numbers. Also includes; a success criteria, example questions for the class to attempt and a plenary session which focuses on SATs style questions.