Lining up & Interval( Week 38 Evaluation) 1. Michael stand in line at an entrance. There are 18 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 3 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. Jay arrived at the bank after Susan and there were 2 people between them. Jay was assigned number 5. What was the number assigned to Susan? 4. There are 7 students lining up in a row. There are 3 students on Laura's left, how many students are on Laura's right? 5. There are 8 students lining up in a row. Counting from one end, Susan is at the 5th place. At which place will Susan be if counting from the other end of the row? 6. Students are lining up in a row. There are 7 students on Jane's left and 1 students are on Jane's right. How many students are there in the row? 7. Students are lining up in a row. There are 13 students on Jennifer's left and 1 students are on Jennifer'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. Ben was assigned number 3. His friend Helen arrived a little late and there were 4 persons between them. What was the number assigned to Helen? 9. Each person that goes to a passport office is assigned a sequential number in order before being called for service. Smith was assigned number 6. His friend Jessica arrived a little earlier and received number 2. How many people were there between them? 10. Students are lining up in a row. Counting from left to right, Jay is at 3rd place. Counting from right to left, Jay is at 5th place. How many students are there in the row? |