41 P6.PA.NK.21060301
Level 3 PSLE
Zane uses toothpicks to form figures that follow a pattern. The first four figures are shown.
  1. The table shows the number of toothpicks used for each figure. Complete the table for Figure 5 and Figure 6. Give your answers in numbers. (Eg 1, 2)
  2. What is the difference in the number of toothpicks Zane would use for Figure 11 and Figure 13?
  3. How many toothpicks would he use for Figure 50?
4 m
Odd & even Equal intervals Repeated patterns
42 P6.PA.JM.18011223
Level 3
Study the image. Find the missing number.
4 m
Equal intervals Sum of odd consecutive Sum of even consecutive
43 P6.PA.JC.17111302
Level 3
The diagram shows the first three figures in a sequence of squares with shaded patterns. For each figure, a mathematical pattern is expressed as the following.

Figure 1: 1 + 3 = 4 = 2 x 2 total squares
Figure 2: 1 + 3 + 5 = 9 = 3 x 3 total squares
Figure 3: 1 + 3 + 5 + 7 = 16 = 4 x 4 total squares
  1. How many white squares are there in Figure 6?
  2. How many white squares are there in Figure 10?
  3. Find the sum of 1 + 3 + 5 + 7 + ... + 39.
4 m
Sum of odd consecutive Times sum of consecutive
44 P2.WN.JC.18022822
Level 1
Use all the digits 9, 7, 2 to form the smallest three-digit odd number.
2 m
Odd & even Min-max
45 P2.WN.JC.18121550
Level 1
Use all the digits 9, 7, 2 to form the biggest three-digit even number.
2 m
Odd & even Min-max
46 P2.WN.JC.18022820
Level 1
Which is the smallest odd number?
  1. 457
  2. 254
  3. 369
2 m
Odd & even Min-max
47 P6.PA.JM.18011229
Level 3 PSLE
Andy used 3-cm rods to build some structures. The first five structures are shown.

The table shows the number of rods used for each structure and the height of each structure.

  1. Find the value of a.
  2. Find the value of b.
  3. What was the height of Structure 119?
  4. How many rods were used to build Structure 119?
5 m
Odd & even Equal intervals Repeated patterns Length
48 P3.WN.JM.17110287
Level 2
When two of the numbers are multiplied, the product cannot be divided by 2 exactly. What are the two numbers? Give your answers in ascending order. (Eg 1, 2)

175, 420, 6, 3
2 m
Odd & even W Multiplication & division
49 P4.WN.JM.17102337
Level 3
There is a 4-digit number. The digit in the hundreds place is thrice the digit in the ones place. The digit in the thousands place is the smallest even number. The sum of all the digits is 21. What is the number?
3 m
W Place values Odd & even W Addition & subtraction Min-max Model Times-as-many Units method
50 P4.WN.JM.17102321
Level 3
I am a 5 digit number.
All my digits are odd.
The sum of the 5 digits is 25.
The digits in the ten thousands place and ones place make 10.
The ones digit is 4 more than the ten thousands digit.
The digits in the hundreds place and tens place make 10 too.
The tens digit is 4 more than the thousands digit.
If none of the digits is repeated, what is the 5 digit number?
4 m
W Place values Odd & even W Addition & subtraction More than or less than
51 P3.WN.JM.17110709
Level 1
Which of the following adds up to the greatest odd number? Give the answer in letter. (Eg a)
  1. 900 + 80 + 4
  2. 800 + 90 + 9
2 m
Odd & even W Addition & subtraction Min-max
52 P3.WN.JM.17110572
Level 2
Using all the digits 4, 3, 7 and 8 only once, write the smallest possible 4-digit odd number.
2 m
Min-max
53 P3.WN.JM.17110706
Level 2
How many 4 digit even number, between 5000 and 6000, can be formed using the number cards shown?
2 m
Odd & even Min-max
54 P3.WN.JM.17110334
Level 2
Find the smallest 3-digit odd number and the greatest 3-digit even number.
2 m
Odd & even Min-max
55 P2.WN.JC.18121549
Level 2
It is a 3-digit number. The digit in the ones place is the smallest odd number. The digit in the tens place has a value of 30. The digit in the hundreds place stands for 200. What is the 3-digit number?
3 m
W Place values Odd even Min-max
56 P2.WN.ED.18011928
Level 2
Using the digits , find the sum of the smallest 3-digit odd number and the largest 2-digit even number. Each digit can only be used once in each number.
4, 8, 7
3 m
Odd & even W Addition & subtraction Min-max
57 P3.WN.JM.17110338
Level 2
What is the difference between the largest odd number and the smallest even number in the given set?
3425, 5546, 5657, 8674, 1246
2 m
Odd & even W Place values Min-max
58 P4.WN.JM.17102236
Level 2
An odd number is a multiple of 3 and a factor of 45. The number is greater than 10 but less than 20. What is the number?
4 m
Odd & even Multiples Factors More than or less than
59 P4.WN.JM.17102237
Level 3
Find the possible value(s) of Y in ascending order if Y is a 2-digit odd number that is smaller than 30, a multiple of 3 and also a factor of 45.
4 m
Odd & even Multiples Factors More than or less than
60 P4.WN.NK.23010616
Level 3
I am a 2-digit even number. I am a factor of 72 and also a multiple of 4. What number am I? Write the smallest number.
4 m
Odd & even W Place values W Multiplication & division Multiples Factors Min-max

5 per page

10 per page

20 per page

Symbols

x2
x3
₵
$
⊥
//
∠
°
π
%
:
\[ \]
STUDENT
Navigations
Contact Us
Members
Links