Level 2
The numbers in the sequence are related in some way. Find the value of A.
64, 32, 16, 8,      
2 m
Level 2
Colin arranged the letters as shown.

ABCDAABBCCDDAAABBBCCCDDDAAAABBBBCCCCDDDD ...
1st

Identify the 230th letter.
2 m
Level 2
The numbers in the sequence are related in some way. Find the value of A.
2, 4, 12, 48, A
2 m
Level 2 PSLE
A table with 4 columns is filled with numbers in a certain pattern. The first 4 rows of the table are shown. In which column will the number 362 appear?
2 m
Level 2
Study the number pattern. What is the missing value?
2 m
Level 2
Find the missing values.
4, (a) __________ , 6, 12, (b) __________ , 20, 18

2 m
Level 2
Fill in the missing number.
2 m
Level 2
13 x 24 x 35 x 46 x ... ... x 9799 x 98100 = ______
2 m
Level 2
The following pattern is formed using 4 letters. What is the 60th letter?
2 m
Level 2
What is the missing number in the triangle?
2 m