What is a centimillimeter?

What is the value of y 8y-511? What beyond zero? What is a clear diagram? What is 2.08 rounded to 1 significant figure? What is the use of gaussian elimination in real world situations? Which is not obstacle to problem solving? How many times does 70 go into 420? What fraction is equivelent to 44 56? What is the percent of 1 over 9? What numbers go into 901 and 1000 evenly? What is 4.7 times 2? How many centimeters are there in 5 micrometres? What are possible solutions for shanty town? Why we are classifing number system? What shape has 2 pentagonal bases? What did God do on all seven days that he created the earth? How many diagonals are in a 4 sided figure? What is the GCF of 87 and 400? How many syllables does charisma? What does genendel mean?