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10 questions
Which of the following is the smallest prime number:
1
2
3
4
The numbers having more than two factors are called
Prime numbers
Composite numbers
Even numbers
Odd numbers
Which number is neither prime nor composite
1
0
2
3
How many prime numbers lie between 1 and 10?
3
4
5
2
The first 2 common multiples of 3 and 4 are ____ and ___.
12 and 20
12 and 16
12 and 18
12 and 24
1 is a ______ of every number.
factor
multiple
coprime
prime
Is 6 a factor of 42?
Yes
No
What is the Sixth multiple of 13?
78
65
52
91
A number can have _______ multiples
One
Six
Infinite
Zero
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