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