Lining up & Interval( Week 27 Evaluation) 1. There are 19 students lining up in a row. Counting from one end, Julia is at the 7th place. At which place will Julia be if counting from the other end of the row? 2. Students are lining up in a row. There are 9 students on Anne's left and 4 students are on Anne's right. How many students are there in the row? 3. There are 13 rungs on a ladder. Hillary is on the 2nd rung and Rene is on the 9th rung. How many rungs are there between Hillary and Rene excluding the ones that they are on? 4. All students are lining up in a row. There are 3 students on Martha's right and 3 students on Josh's left and 8 students between Martha and Josh. How many students are on Martha's left? 5. There are 15 students lining up in a row. There are 4 students on Susan's left and 5 students on John's right. How many students are between Susan and John? 6. There are 16 students standing in a cycle. Susan and Edward are among them. There are 3 students between Susan and Edward if counting from her left side. How many students are between Susan and Edward in counting from her right side? 7. All students are lining up in a row. There are 3 students on Susan's right and 2 students on Josh's left and 9 students between Susan and Josh. How many students are in the row? 8. All students are lining up in a row. There are 4 students on Nancy's right and 4 students on Josh's left and 6 students between Nancy and Josh. How many students are on Josh's right? 9. There are 19 students lining up in a row. There are 6 students on Rene's right, how many more students are on Rene's left than on his right? 10. A group of students stand in a cycle. Jennifer and Nick are among them. If Jennifer starts to count from her right side and counts herself as the 1st one, then Nick is the 6th students. If she starts to count from her left side and count herself as the 1st one, then Nick is the 14th students. How many students are there in total? |