Q. What is 3521 rounded to the nearest whole number?_____
Convert to Improper Fraction: Convert the mixed number to an improper fraction.Calculation: 3521=35+21=270+21=271
Convert to Decimal: Convert the improper fraction to a decimal.Calculation: 271=35.5
Round to Nearest Whole Number: Round the decimal to the nearest whole number.Calculation: 35.5 rounds up to 36 because the decimal part (.5) is equal to or greater than .5.