How many zeros in a billoin?

What is 1 and 3 4ths written as a decimal? What is post-liquidation interest? What is the equivalent fraction for 1215? How many times does 2 go into 61? How do you draw a Venn diagram to compare and contrast? What is an expression for the sum of all even numbers? If it takes a man 1 hour to dig a hole 2 meters long 2 meters wide and 2 meters deep how long would it take the same man to dig a hole 4 meters long 4 meters wide and 4 met deep at same rate of speed? There are 2 red and 5 green balls in a bag If you randomly choose balls one at a time with replacement what is the probability of choosing 2 green balls and then 1 red ball? What number is eaqually far from 210 and 820? What is the function of the coleoptile? What is the three consecutive odd integers such that the sum of the first and last is three times the second integer decreased by 11? What year was scarlett stitt born in? Which is more 75 feet or 23 inches? What is 25.21 divided by 360? Which is true of a cube? What is synflex 550 mg? What is a quarter of 660? Every equilateral triangle must also be an acute triangle? What year is this in roman numerals MCMXCVI? What is the product of and even number and an odd number?