Level 2
6 similar tables with a length of 50 cm each, are placed from one end to the other end of a corridor at an equal distance apart, as shown in the figure. The total length of the walkway is 900 cm. What is the spacing between each table?
Level 2
6 similar tables with a length of 50 cm each, are placed from one end to the other end of a corridor at an equal distance apart, as shown in the figure. The total length of the walkway is 900 cm. What is the spacing between each table?
Level 2 3 rows of 24 pupils each were told to arrange themselves to form a hollow square with the same number of pupils along each side of the square. How many pupils were there each side of the square?
Level 3
During a rehearsal, 25 pupils were standing in a line at equal distances. The distance between the first and the fourth pupil was 2.7 m. What was the distance between the first and the last pupil?