Question

Julian wrote this number pattern on the board:

3,10,17,24,31,and38.

Which of the numbers in Julian’s patterns are composite

Answer 1

Explanation:

10, 24 and 38 are composite numbers.

(10 can be divided by 5 and 2; 24 can be divided by 8, 3, 12 and 2; 38 can be divided by 19 and 2).

The others are prime numbers.