What is the meaning of nothing is as simple as it seems?

What does 10 D equals 1 D? How many Au is 528 km? What is the length of a square piece of paper that is 81 sq inches? How many times can six go into forty? What are the two numbers that you add up to get a sum called? 500 million is equal to how many lakh? Is tubby fatter than fat? What is the difference between Math and Literature? What is the greatest remainder you could have with the divisor 5? If you could fold a piece of paper 30 times how tall would it be? How many ml are in 1 cubic meter? What is 166 as a decimal? Is it we'll be five years old or will be five years old? How many centimeters are there in 13 inches? How many different pitches are there in a one octave major scale? How tall is 5 5 in cm? 1.988 divided by 0.71? Find the slope and y-intercept for 2x plus y equals 5? Change seven eighths fraction to a decimal? What does 1 and 5 over 6 equal as a decimal?