What does the A stand for in kids size 4a?

What is 181 minus 16? Is a parallelogram is always sometimes or never a rectangle? What is 5 over 9 minus 2 over 18? What is the solution of the equation of 4x equals 2x plus 14? Kinds of triangle according to angles? What kinds of writing are in the bible? If y equals 1 over 3 x and x equals -18 find y? What are the disadvantages of web log? How many decimal equal to one bigha? What is .870 as a fraction? What is sixteen less than negative 16? You are required to perform Multiplication using Booth recoding and Bit-pair recoding for the following? How many lines can pass through two distant points? What is 1355 divisible by? What is the largest number less than 500 that is the product of exactly two prime numbers? what is the nearest ten closed to 147? How many hours minutes seconds in 2 days? Which is an example of an inverse square relationship? Why is the supplement of 18degrees 162degrees? Purpose of preparing cost sheet?