What is error 2048?

What is 374 divided by 3? What is 437 multiplied by 537 equal to? How do you turn 30 percent into a fraction? What is a term for opposite besides negative? What is 2 times the square root of 2 then squared? You are 11 and you scored 97 on an IQ test for 21 year olds Is that good? How much is a argentinan coin worth that has dos centavos on it and the year is 1884? How many times does five o into 450? Which decade was the jitterbug popular? How deep is a box if it is 9 feet wide and 10 feet long? Rule subtract 7 in 14 out is? What is nine seventeenths in simplest form? How do you find a percentage? How many decigrams in one decargram? What is the square oot of 800? What is punchline for lux soap? What does it mean when people have a permanent line across their nose? What is the volume of a cylinder that has a radius of 8 mm and a height of 11 mm? What is the descriptive adjective of the abstract noun wonder? Round off the number 9.90 two decimal places?