What is a radration?

What are the first four multiples of 8? How many square feet for a 12 x 75 carpet? What fraction does .080 inches equal? What is the fraction of 0.375? What two numbers have 18 as there greatest common factor? What is the prime factor for the composite number 66? What is 3.5 percent of 90000? The decimal value 151 converts to what binary? Which is the greatest prime number? What is 32020.20 rounded to the nearest tenths? What is 157 divisible by? What is the ansewer to 6172438 rounded to the nearest thousand and ten thousand? What is the least common multiple of 240? Common factors of 720 and 1200? What is the prime factorization tree of 128? What is 3.005 as a fraction? What is 7.202 as a fraction? What is the equation of the sum of a number and eleven times the same number is 84? Which number is smaller -6 or 5? How many square feet is 860 Meters?