30 32 33 34 35 36 38 39 40 42 44 46 48 49 50
To find how many numbers from 30 to 50 are composite, we first identify the composite numbers in that range. The composite numbers between 30 and 50 are 30, 32, 33, 34, 35, 36, 38, 39, 40, 42, 44, 45, 46, 48, and 49. This gives us a total of 15 composite numbers.
31, 37, 41, 43, 47 are prime numbers from 30 to 50.
30,32,34,36,38,40,42,44,46,48, and 50.
All even numbers other than 2 are composite, so the even composite numbers between 30 and 50 are 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, and 50.
33,35,39,45,49
there are 16 numbers between 30 and 50. 30,32,33,34,35,36,38,39,40,42.44.45.46.48.49.50
There are 15 composite numbers greater than 50 but less than 70
All even numbers are composite, because 2 is a factor of every even number.
33, 35, 39, 45, 49
30 50 70 because they both end in 0 and 10 is a composite number
prime: 31, 37, 41, 43, 47 composite: the others
composite numbers 30-40