Lining up & Interval( Week 38 Evaluation) 1. Joe 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 6 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 Jessica and there were 3 people between them. Jay was assigned number 9. What was the number assigned to Jessica? 4. There are 7 students lining up in a row. There are 3 students on Hillary's left, how many students are on Hillary's right? 5. There are 8 students lining up in a row. Counting from one end, Emily is at the 2nd place. At which place will Emily be if counting from the other end of the row? 6. Students are lining up in a row. There are 4 students on Niconia's left and 4 students are on Niconia's right. How many students are there in the row? 7. Students are lining up in a row. There are 11 students on Jessica's left and 6 students are on Jessica'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. Steve was assigned number 3. His friend Niconia arrived a little late and there were 2 persons between them. What was the number assigned to Niconia? 9. Each person that goes to a passport office is assigned a sequential number in order before being called for service. Richard was assigned number 5. His friend Emily 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, Richard is at 2nd place. Counting from right to left, Richard is at 4th place. How many students are there in the row? |