All of them except for 23 and 29 which are prime numbers.
All of them except 23 and 29 which are prime numbers
The composite numbers between 20 and 30 are: 20 21 22 24 25 26 27 28 30
All of them except 23 and 29 which are prime numbers
The composite numbers between 20 and 30 are 21, 22, 24, 25, 26, 27, and 28.
11, 13, 17, 19, 23, 29 are the primes between 10 and 30 so the composite numbers are all the others. 12,14,15,16,18,20,21,22,24,25,26,27,28, and 30 are the composite numbers between 10 and 30.
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They are: 21 22 24 25 26 27 28 because 23 and 29 are prime numbers
The composite numbers between 20 and 30 are: 20 21 22 24 25 26 27 28 30
Prime numbers: 11, 13, 17, 19, 23, 29 Composite numbers: 10, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 26, 27, 28, 30
23 and 29
20,21,22,24,25,26,27,28,30