Q. Which is the most accurate way to estimate 33% of 68?Choices:(A) 43×69(B) 32×69(C) 31×69(D) 21×69
Understand the problem: Understand the problem.We need to find which choice closely estimates 33% of 68.
Calculate 33% of 68: Calculate 33% of 68.33% of 68=0.33×68=22.44
Evaluate each choice: Evaluate each choice to see which is closest to 22.44. (A) 43×69=0.75×69=51.75 (B) 32×69=0.67×69=46.23 (C) 31×69=0.33×69=22.77 (D) 21×69=0.5×69=34.5
Compare the results: Compare the results.Choice (C) 31×69=22.77 is the closest to 22.44.