Level 1
Look at the patterns shown. What is the total number of beads in Pattern 25?
1 m
Level 1
The diagram shows the seating arrangement in an auditorium. The rest of the seats follow the same pattern. How many seats are there in Row 11?
1 m
Level 1
What is the missing number? 23.66,         , 23.72, 23.75, 23.78
1 m
Level 1
What is the measurement indicated by the arrow?
1 m
Level 2
Some plants are placed along a street at equal distances from one another.
The distance between the 2nd and the 5th plant is 1.05 m.
What is the distance between the 1st and the 8th plant?
3 m