What is an equivilant fraction for three and a half?

What is a common denominator of 35 and 21? How much is 6.05 million? If power of x is 2 divided with power of x 2? Will there be flipped 2? If you had and apple then you ate it and threw it up and ate it again and repeated that twenty times how many times did you eat the same apple? How many metres are in a league? What is 15 plus 22 plus 94? Which is bigger 3.6 m or 36 cm? How are angles used in real life situations? Is a rational number a fraction with a denominator of a 100? Who is the leader of four corner hustlers? How do you find that area of a number? What is a palindrome for twelve o27clock midday? What is the fraction three fourths as a percent? How many heartbeats should you have in 10 seconds? What does SPF 70 mean? What is eight twelfths as a percentage? Is 19 percent one fifth of a 100? What is another way of writing 50 over 7? How do you write 101 in words?