Q. The number 32 is increased to 35 . What is the percentage by which the number was increased, to the nearest tenth of a percent?Answer:
Determine Increase Amount: Determine the amount of increase from the original number. The increase is the difference between the new number and the original number. Calculation: 35−32=3
Calculate Percentage Increase: Calculate the percentage increase based on the original number.To find the percentage increase, divide the amount of increase by the original number and then multiply by 100 to convert it to a percentage.Calculation: (3/32)×100
Perform Division and Multiplication: Perform the division and multiplication to find the percentage increase.Calculation: (3/32)×100≈9.375
Round to Nearest Tenth: Round the result to the nearest tenth of a percent.Calculation: 9.375 rounded to the nearest tenth is 9.4