Add them up.
50, 51, 52, 54, 55, 56, 57, 58, 60, 62, 63, 64, 65, 66, 68, 69, 70
The sum is 75.
The sum of 5 composite numbers can be either composite, or prime, depending on the case.
What is the sum of the composite numbers less than 10?4 + 6 + 8 + 9 = 27
50
39
Their sum is 37.
The sum is 75.
The sum of 5 composite numbers can be either composite, or prime, depending on the case.
What is the sum of the composite numbers less than 10?4 + 6 + 8 + 9 = 27
50
39
452
The answer depends on A.
the answer of the first 4 composite numbers is 27
The sum of the composite numbers that are less than 8 is: 4+6 = 10
The three composite numbers are 28, 30 and 32. Their sum is 90.
The sum of these composite numbers, including 100, is 3989.The sum of all numbers between 1 and 100 is 5,050. From this we need to subtract the sum of 1 plus all the prime numbers below 100. The sum of the primes is 1,060. Subtracting (1 + 1060) or 1,061 from 5,050 yields 3,989.