What does mm mean behind a number?

How many times is favor mention in the bible? Which shape has 4 lines of symmetry? Which number is the smallest 0.06 or 0.63? Why is necessary to use measuring tools in measuring length of an object? The present value of an ordinary annuity of 350 each year for five years assuming an opportunity cost of 4 percent is? What number goes into 20 and 49 evenly? What is Q3 2010? How many hours are in 113 minutes? How far is 3.9 km in miles? How many four digit even numbers are there? Multiply seven by six? What is 1 yi jiao in English currency? What are the advantages of pyramid packaging? When a yogurt costs forty-five pence how many yogurts can be bought for five pounds? How many steps are from top to bottom? What you use instead of a water bucket? What is a solid mean in maths? What is the answer of the mean absolute deviation of 65 90 85 70 70 95 55? Is 38 a whole number? What is 68 divided by 24?