101 P5.PA.JM.17083135
Level 2
A repeated pattern is formed using the numbers 1 and 9. The first 20 numbers are shown . Find the sum of the first 500 numbers.
2 m
Sets Repeated patterns
102 P5.PA.NK.23062302
Level 2
How many digits are there from 1 to 110?
2 m
Repeated patterns W Place values
103 P2.PA.JM.17121909
Level 3
Study the pattern. What is the value of X?
2 m
Repeated patterns W Addition & subtraction
104 P2.PA.JM.17121911
Level 2
Find the values of X and Y.
2 m
Repeated patterns W Addition & subtraction
105 P5.PA.JM.17083134
Level 2
Some tables and chairs are arranged as shown. How many chairs will there be in Pattern 8?
2 m
Odd & even Repeated patterns
106 P2.PA.JM.17121912
Level 2
Study the number pattern. What is the missing number?
13, 16, 20, 23, 27,          , 34, 37, 41, 44
2 m
Repeated patterns W Addition & subtraction
107 P6.PA.JC.170617003
Level 2
Find the sum of all the whole numbers from 1 to 242.
2 m
Sum of consecutive
108 P5.PA.JM.17083139
Level 2
Study the number arrangement carefully. What is the value of A?
2 m
Repeated patterns W 4 operations
109 P6.PA.JC.17050701
Level 2
How many different handshakes can be made in a group of 21 students, assuming that each student shakes hand with every other student only once?
2 m
Sum of consecutive
110 P2.PA.ED.18012080
Level 2
What is the missing number?
2 m
Repeated patterns W Addition & subtraction
111 P5.PA.JM.17083162
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
Repeated patterns D Division
112 P2.PA.ED.18012081
Level 2
Study the pattern. What are the missing numbers? Find the values of
  1. A
  2. B
2 m
Repeated patterns W Multiplication & division
113 P5.PA.JM.17083143
Level 2
Observe the number pattern in Figure A and Figure B. What is the missing number in Figure C?
2 m
Repeated patterns W 4 operations Triangle
114 P2.PA.ED.18012082
Level 2
Study the pattern.
What are the missing numbers? Find the values of
  1. A
  2. B
2 m
Repeated patterns W Multiplication & division
115 P6.PA.JC.170617005
Level 2
Find the sum of all the odd numbers from 1 to 242.
2 m
Sum of odd consecutive
116 P2.PA.JM.17121913
Level 2
What is the missing number?
2 m
Repeated patterns W Multiplication & division
117 P6.PA.JC.170617002
Level 2
Find the sum of all the even numbers from 1 to 242.
2 m
Sum of even consecutive
118 P6.PA.NK.21060306
Level 3 PSLE
Fong wanted to build a set of steps with 1-cm cubes. The figures show how he built the steps from a height of 2 cm to 3 cm to 4 cm. If Fong continued building the steps in this way, what would be the height of the set of steps that had 135 cubes? Express your answer in cm.
2 m
Length Times sum of consecutive
119 P5.PA.JM.17083188
Level 2
1 + 2 + 3 + ... + 94 + 95 + 96 + 97. When the first 97 whole numbers are added up. What is the digit in the ones place of this total?
2 m
Sum of consecutive W Place values
120 P5.PA.NK.23010308
Level 3
There are 5 tennis players. Each player will have one match against each of the other 4 players. How many different matches are there to be arranged?
2 m
Sum of consecutive

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