Q. Which is the most accurate way to estimate 75% of 47?Choices:(A) 41×48(B) 31×48(C) 32×48(D) 43×48
Identify percentage calculation: Identify the percentage we need to calculate, which is 75% of 47.
Convert percentage to fraction: Convert 75% to a fraction for easier calculation with the choices. 75% equals 43.
Match fraction with choice: Match the fraction 43 with the closest choice. Choice (D) is 43×48.
Calculate estimated value: Calculate 43 of 48 to verify the accuracy of the estimation. (43)×48=36.
Compare estimation with actual value: Compare the result with the actual 75% of 47. 75% of 47 is 35.25. The estimation gives us 36, which is very close.