Lining up & Interval( Week 38 Evaluation) 1. Kevin stand in line at an entrance. There are 12 people before him. What place is he? 2. There is one duck among a group of chickens. If they stand in line, there are 2 chickens on the left of this duck, and there are 4 chickens on the right of this duck. How many chickens are there in tatal? 3. Each person that goes to a bank office is assigned a sequential number in order before being called for service. Jackson arrived at the bank after Morgan and there were 2 people between them. Jackson was assigned number 7. What was the number assigned to Morgan? 4. There are 10 students lining up in a row. There are 4 students on Helen's left, how many students are on Helen's right? 5. There are 5 students lining up in a row. Counting from one end, Morgan is at the 2nd place. At which place will Morgan be if counting from the other end of the row? 6. Students are lining up in a row. There are 6 students on Jessica's left and 2 students are on Jessica's right. How many students are there in the row? 7. Students are lining up in a row. There are 14 students on Julia's left and 1 students are on Julia's right. How many students are there in the row? 8. Each person that go to a local XYZ office is assigned a sequential number in order before being called for service. Eric was assigned number 4. His friend Emily arrived a little late and there were 4 persons between them. What was the number assigned to Emily? 9. Each person that goes to a passport office is assigned a sequential number in order before being called for service. Ben was assigned number 7. His friend Susan arrived a little earlier and received number 4. How many people were there between them? 10. Students are lining up in a row. Counting from left to right, Andy is at 3rd place. Counting from right to left, Andy is at 4th place. How many students are there in the row? |