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