algebra 1-----------numbers and operations

© 2009 -2011 tutorco.com 1 Q1. Find the LCM of 22 and 55. A. 25 B. 77 C. 110 D. 55 Q2. Which number is at hundreds place in 4,871? A. 8 B. 7 C. 1 D. 4 Q3. What is the greatest common factor of 16 and 67? A. 16 B. 4 C. 1 D. 67 Al_1_1_Pre ALGEBRA 1 TOPIC: NUMBERS AND OPERATIONS © 2009 -2011 tutorco.com 2 Q4. Simplify: 5 + 18 × 23 -36/6 A. 51 B. 97 C. 110 D. 413 Q5. The city library monitored the number of books checked out each day. Books checked out Day Number of books Sunday 6,475 Monday 6,457 Tuesday 6,657 Wednesday 6,471 On which day were the most books checked out? A. Sunday B. Monday C. Tuesday D. Wednesday