WorksheetsPlaying with Numbers
Total questions: 10
Worksheet time: 10mins
Name
Class
Date
1.
THE FOLLOWING NUMBERS ARE ALL __________OF 7?
7,14,21,28,35,42,49,56.........
a)
ANSWERS
b)
NUMBERS
c)
FACTORS
d)
MULTIPLES
2.
WHICH OF THE FOLLOWING IS A PRIME NUMBER?
a)
41
b)
82
c)
54
d)
343
3.
60 IS THE MULTIPLE OF WHICH NUMBER?
a)
8
b)
11
c)
7
d)
15
4.
Which of the following is NOT a factor pair of 24?
a)
6 AND 4
b)
12 AND 2
c)
8 AND 4
d)
3 AND 8
5.
Which of the following is smallest prime number:
a)
1
b)
2
c)
3
d)
4
6.
The numbers having more than two factors are called
a)
Prime numbers
b)
Composite numbers
c)
Even numbers
d)
Odd numbers
7.
How many prime numbers lie between 1 and 10?
a)
3
b)
4
c)
5
d)
2
8.
Which number is a factor of 10
a)
3
b)
4
c)
5
d)
8
9.
Joe has listed the first 4 multiples of 7 as:
7 14 22 28
Which one is incorrect?
7 14 22 28
Which one is incorrect?
a)
7
b)
14
c)
22
d)
28
10.
These factors are for which number? 1, 3, 5, 15
a)
15
b)
5
c)
3
d)
25
100 %
