Lining up & Interval( Week 27 Evaluation) 1. There are 22 students lining up in a row. Counting from one end, Martha is at the 5th place. At which place will Martha be if counting from the other end of the row? 2. Students are lining up in a row. There are 11 students on Hillary's left and 7 students are on Hillary's right. How many students are there in the row? 3. There are 9 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 3 students on Susan's right and 4 students on Ben's left and 9 students between Susan and Ben. How many students are on Susan's left? 5. There are 16 students lining up in a row. There are 5 students on Sofia's left and 2 students on Ben's right. How many students are between Sofia and Ben? 6. There are 16 students standing in a cycle. Anne and Nick are among them. There are 10 students between Anne and Nick if counting from her left side. How many students are between Anne and Nick in counting from her right side? 7. All students are lining up in a row. There are 2 students on Morgan's right and 5 students on Kevin's left and 9 students between Morgan and Kevin. How many students are in the row? 8. All students are lining up in a row. There are 3 students on Nancy's right and 2 students on Jay's left and 11 students between Nancy and Jay. How many students are on Jay's right? 9. There are 17 students lining up in a row. There are 3 students on Michael's right, how many more students are on Michael's left than on his right? 10. A group of students stand in a cycle. Nancy and Steve are among them. If Nancy starts to count from her right side and counts herself as the 1st one, then Steve is the 11th students. If she starts to count from her left side and count herself as the 1st one, then Steve is the 8th students. How many students are there in total? |