Q. What is 641 rounded to the nearest whole number?_____
Convert to Improper Fraction: Convert the mixed number to an improper fraction.Calculation: 641=46×4+1=425
Convert to Decimal: Convert the improper fraction to a decimal.Calculation: 425=6.25
Round to Nearest Whole Number: Round the decimal to the nearest whole number.Calculation: 6.25 rounds to 6 because the decimal part (.25) is less than 0.5.