Question

True or false: (i) Factors of 36 are 2, 3, 4, 6, 9, 12, 18, 36. (ii) 5 is a factor of every number. (iii) The number of multiples is infinite. (iv) 100 is both composite and prime. (v) Co-prime numbers may be prime. a) True, True, True, False, True b) True, True, True, True, False c) False, False, False, False, False d) True, False, True, False, True

Answer 1

Hi,

Explanation:

(i) False: 1 is missing

(ii) False

(iii) True
(iv) False

(v) True ex 3 & 5
Co-prime numbers are pairs of numbers that do not have any common factor other than 1

Even the answer D is not good.