Question

6. Tell whether each number is prime (P) or composite
(i) 5
(ii) 31
(iii) 42
(iv) 51
(v) 63
(vi) 67
(vii) 73
(viii) 85
(xi) 91
(x) 97​

Answer 1

Answer:

Prime number - 5,31, 67, 73, 97

Composite number - 42, 51, 63 , 85, 91

Hope it helps..