1 P4.MS.TL.18082236
Level 2
Find the following values without a calculator.

What is/are the common factors of 12 and 24?
2 m
Common factors
2 P4.WN.JM.17102219
Level 2
List the factors of 45 in increasing order.
2 m
Factors
3 P4.WN.JM.17102221
Level 2
Some factors of 32 are 1, 2, 4 and 32. What are the other two factors of 32? Give your answers in numbers. (Eg 1, 2)
2 m
Factors
4 P4.WN.JM.17102136
Level 1
The factors of a given number are listed. What are the missing factors in the blanks?
1, 2, 3, 4, (a) __, 8, 12, 16, (b) __, 48
2 m
Factors
5 P4.WN.JM.17102220
Level 2
Two factors of 95 are 1 and 95. What are the other two factors of 95?
2 m
Factors
6 P4.WN.JM.17102222
Level 2
The sum of all the factors of 12 is __.
2 m
W Addition & subtraction Factors
7 P4.WN.JM.17102137
Level 2
List all the factors of 100 which are multiples of 4 in ascending order. (Eg 1, 2, 3)
2 m
Multiples Factors
8 P4.WN.JM.17102257
Level 2
What is the difference between the smallest factor and the biggest factor of 20?
2 m
W Addition & subtraction Factors Min-max
9 P4.WN.JM.17102256
Level 2
The sum of the smallest and greatest factors of 99999 is _______.
2 m
W Addition & subtraction Factors Min-max
10 P4.WN.JM.17102447
Level 3
The sum of Beatrice's age and her younger sister's age is 26. The product of their ages is 144. What is Beatrice's age in 20 years' time?
3 m
Factors Guess & check
11 P4.WN.JM.17102235
Level 3
The sum of all the factors of 20 is the 6th multiple of a number. What is the number?
3 m
Multiples Factors
12 P4.WN.JM.17102233
Level 2
B is a number. It is a factor of 30 and also a multiple of 6. What is/are the possible values of B? Give your answer(s) in numbers. (Eg 1 or 1, 2)
3 m
Multiples Factors
13 P4.WN.JM.17102153
Level 1
What is the largest 5 digit number that has 5 as one of its factors and is less than 100000?
3 m
Factors Min-max More than or less than
14 P4.AP.JM.17100244
Level 3
The figure is made up of 4 rectangles. Find the perimeter of the whole figure.
4 m
Rectangle Rectilinear figure Common factors
15 P4.AP.NK.23050841
Level 3
The figure is made up of 4 rectangles. The lengths and breadths of each rectangle are in whole numbers. Find the area of the shaded rectangle.
4 m
Length Rectangle Rectilinear figure Common factors
16 P4.WN.NK.22120111
Level 3
The product of two numbers is greater than 80 but less than 85. The sum of the two numbers is a multiple of 5. The difference between the two numbers is 8.
  1. Find the two numbers.
  2. Find the product of the two numbers.
4 m
W 4 operations Factors Multiples More than or less than Systematic Listing
17 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
18 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
19 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
20 P4.WN.NK.22120110
Level 3
I am a 2 digit even number. I am a factor of 80 and a multiple of 4. However, I am not divisible by 5. What number am I?
4 m
Odd & even W Place values W Multiplication & division Multiples Factors

5 per page

10 per page

20 per page

Symbols

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