Level 2
Some tables and chairs are arranged as shown. How many chairs will there be in Pattern 8?
2 m
Level 2
Study the number arrangement carefully. What is the value of A?
2 m
Level 2
Look at the pattern.
1 ÷ 9 = 0.111111
2 ÷ 9 = 0.222222
3 ÷ 9 = 0.333333

1 ÷ 99 = 0.010101
2 ÷ 99 = 0.020202
3 ÷ 99 = 0.030303

What is 4 ÷ 999 to 6 decimal places?
2 m
Level 2
Observe the number pattern in Figure A and Figure B. What is the missing number in Figure C?
2 m
Level 3
Look at the pattern on the right. At what position does the number '12' first appear?
3 m