Lining up & Interval( Week 27 Evaluation) 1. There are 27 students lining up in a row. Counting from one end, Niconia is at the 6th place. At which place will Niconia be if counting from the other end of the row? 2. Students are lining up in a row. There are 12 students on Niconia's left and 4 students are on Niconia's right. How many students are there in the row? 3. There are 11 rungs on a ladder. Julia is on the 2nd rung and Ed is on the 3rd rung. How many rungs are there between Julia and Ed excluding the ones that they are on? 4. All students are lining up in a row. There are 4 students on Alice's right and 4 students on Joe's left and 6 students between Alice and Joe. How many students are on Alice's left? 5. There are 16 students lining up in a row. There are 5 students on Alice's left and 5 students on Ben's right. How many students are between Alice and Ben? 6. There are 15 students standing in a cycle. Niconia and Rene are among them. There are 6 students between Niconia and Rene if counting from her left side. How many students are between Niconia and Rene in counting from her right side? 7. All students are lining up in a row. There are 4 students on Julia's right and 2 students on Curtis's left and 8 students between Julia and Curtis. How many students are in the row? 8. All students are lining up in a row. There are 4 students on Jessica's right and 2 students on John's left and 7 students between Jessica and John. How many students are on John's right? 9. There are 19 students lining up in a row. There are 5 students on Kevin's right, how many more students are on Kevin's left than on his right? 10. A group of students stand in a cycle. Nancy and Michael are among them. If Nancy starts to count from her right side and counts herself as the 1st one, then Michael is the 11th students. If she starts to count from her left side and count herself as the 1st one, then Michael is the 7th students. How many students are there in total? |