What is the rootword for rounded?

A pentagon with one interior angle that measures 2100 is a? 3.75 in mixed fractions? What is the probability of a man being alive? How do you measure urine in a diaper? What number has two digits 8 and 6.To the nearest tenthe number rounds to 90.? What is 4000000.1 divided by 80 percent? What do you call someone who is over eighty years old? Is .15 and .150 the same amount? What is the formula for the nth term of this sequence 26 17 8 -1? What is the difference between a zero angle and a straight angle? What time is fifteen minutes after five? Name one thing the shape of a molecule can affect? Translate 21 July 2000 into roman numerals? What is shorter then an nanosecond? What is the area of a triangle that has a base of 12cm and a height of 3cm? What percentage is 20 out of 24? Can 149 over 200 be simplified? How many square meters in one third of an acre? Time from noon to midnight. AM or PM? What is 42 to the power of 36?