What is the answer to pizzazz page 102?

How much fill dirt will it take to build a berm 4' x 200'? What is an improper fraction with example? How do you write 9.235? What is 99909 rounded to the nearest 100? What is the meaning of decimal number? What is a counterexample of all odd numbers are prime? Is 13689 a rational number? Is 211 a prime number? What are 7 ninths of 45? What are two different numbers that when rounded to the nearest tenth will give you 18.3? What is 14 over 10 as a mixed number? What is 10 percent of 448? The space is 4000 square feet by 2 inches How many cubic yards are needed? What is the least number of 1 digits of composite? Is 2.52 a rational number? What are the first 10 multiples of 23? Is 0.175 a rational number? What are the prime factors of 250 with powers? What number is 8000000000000000000 in words? What is 38920 correct to the nearest thousand?