What is minicode?

What is 3997 rounded to the nearest ten? When 9 is subtracted from a number and then divided by 2 the answer is 4 What is the number? How do you Turn 0.40 into a percent? What fraction of a dollar is 1.50? Is 22334455 a prime number? How do you turn 1.65 into a fraction? What is the greatest common factor or 3n 12m2n? What is the prime factor tree for 1044? How do you write 3.029 in word form? What is 3 dollars to 65 cents as a fraction? What is the greatest common factor of 30 84 and 126? What is .002 as a fraction? What decimal is equal to 0.10? Is orange a primary color? What are the composite numbers between 2 and 30? How do you write 9.3 in word form? Is there a least common factor of 4 7 and 6? What are 3 numbers with only even multiples? What happens to the size of the fractional units when you rename the fraction? How do you write 21 thousandths as a decimal?