Lining up & Interval( Week 27 Practice) 1. There are 25 students lining up in a row. Counting from one end, Nancy is at the 16th place. At which place will Nancy be if counting from the other end of the row? 2. There are 16 students lining in a row. There are 13 students on Martha's right and 3 students on Richard's right. How many students are between Martha and Richard? 3. All students are lining up in a row. There are 2 students on Niconia's right and 4 students on Andy's left and 8 students between Niconia and Andy. How many students are on Niconia's left? 4. There are 16 students lining up in a row. There are 2 students on Susan's left and 2 students on Smith's right. How many students are between Susan and Smith? 5. Students are lining up in a row. Counting from left to right, Ben is at 8th place. Counting from right to left, Ben is at 11th place. How many students are there in the row? |