#1 simplify. (this is square roots) 36/121 Answers: A. 18/11 B. 18/10 C. 6/121 D. 6/11

#2 simplify 162 A. 81 and 2 B. 9 and 18  C. 9 and 6 D. 9 and 2

#3 Between what 2 consecutive intergers does 85 lie? Answers: A. 8 and 9 B. 10 and 11 C. 84 and 85 D. 9 and 10